Addiction Help in Ireland: Alcohol, Drugs, Smoking, Vaping, Gambling, Pornography, Sex, Food, Sugar and Behavioural Addictions
Last updated: July 2026
Clinical review note: This article is reviewed periodically by Claire Russell Therapy to reflect current evidence, Irish safety guidance and responsible clinical practice.
Summary
Addiction can affect alcohol, illegal drugs, prescription medicines, smoking, vaping, gambling, pornography, sex, food, sugar, gaming, shopping or other repetitive behaviours. Although these problems can look very different, they often share common features: craving, loss of control, repeated use despite harm, emotional distress and difficulty stopping even when you genuinely want to.
Addiction is not simply weak willpower. It can involve changes in reward learning, stress regulation, impulse control, habits, sleep, nutrition, emotional processing and the relationship between the brain and body. Anxiety, depression, ADHD, autism spectrum needs, trauma-related difficulties, loneliness, grief, relationship conflict, chronic pain, hormonal changes and gut symptoms may also influence the pattern.
Some addictions carry immediate medical risks. Alcohol, benzodiazepines and certain other substances should not always be stopped suddenly without medical advice. Severe withdrawal can cause seizures, delirium, dangerous changes in heart rate or blood pressure and, in some circumstances, death.
Claire Russell Therapy provides an integrative, joined-up clinical approach for adults and teenagers experiencing addiction-related difficulties, and for partners or family members affected by another person’s behaviour.
Services include Counselling, Psychotherapy, Couples Counselling, Marriage Counselling, Clinical Hypnotherapy, Clinical Medical Hypnotherapy, Hypnosis, Rapid Transformational Therapy, known as RTT, Registered Nutritionist Services and functional medicine-informed nutrition.
Appointments are available ONLINE throughout Ireland and internationally, with in-person appointments in Adare, Newcastle West, Limerick, Abbeyfeale, Charleville, Kanturk, Midleton, Youghal, Cork, Dublin, Lismore and Dungarvan.
Quick Answer
Addiction is a repeated pattern of substance use or behaviour that becomes difficult to control and continues despite harm to health, mood, finances, work, education, relationships or daily life.
It may involve:
- Strong urges or cravings
- Repeated unsuccessful attempts to stop
- Increasing time spent using, planning or recovering
- Needing more to achieve the same effect
- Irritability, anxiety or physical symptoms when stopping
- Secrecy, shame or dishonesty
- Neglect of responsibilities or relationships
- Continued behaviour despite clear negative consequences
The most effective response depends on the addiction, its severity, physical dependence, medical risk, mental health, personal history and current circumstances.
Counselling, Psychotherapy and Clinical Hypnotherapy may help with cravings, triggers, emotional regulation, automatic habits, self-beliefs and relapse prevention. Registered Nutritionist Services may help address appetite disruption, blood sugar instability, gut symptoms, sleep, nutritional depletion and metabolic health.
These services do not replace urgent medical care, medically supervised withdrawal, addiction psychiatry or emergency intervention when these are needed.
Contents
- What is addiction?
- Types of addiction covered
- When use becomes dependence
- How addiction changes the brain and body
- The addiction cycle
- Why people become addicted
- Alcohol addiction
- Drug and prescription medicine addiction
- Smoking and vaping addiction
- Gambling addiction
- Pornography and sex-related compulsive behaviour
- Food, sugar and binge-eating patterns
- Gaming, digital and shopping-related compulsions
- ADHD, autism spectrum needs and addiction
- Trauma-related difficulties and addiction
- Gut health, nutrition and metabolic health
- Relationships, betrayal and family impact
- Clinical Hypnotherapy and addiction
- Counselling and Psychotherapy
- Registered Nutritionist Services
- Relapse and recovery planning
- Warning signs and urgent help
- What to expect at a consultation
- Frequently asked questions
- Academic and clinical references
Parent, Partner and Client Questions Answered on This Page
This article answers:
- Why can I not stop even though I want to?
- Is addiction a disease, habit or coping strategy?
- What is the difference between addiction and dependence?
- Can anxiety, depression or trauma contribute to addiction?
- Why are ADHD and addiction sometimes connected?
- Can autism spectrum needs affect addictive behaviour?
- Can Clinical Hypnotherapy help cravings?
- Can Hypnosis help with smoking or vaping?
- Can Counselling help alcohol or drug addiction?
- Can Functional Medicine-informed nutrition help recovery?
- Can gut symptoms, low blood sugar or poor sleep worsen cravings?
- What is food addiction?
- When does gambling become an addiction?
- Can pornography use become compulsive?
- Why do people relapse?
- Is relapse a failure?
- When is withdrawal dangerous?
- Where can I find addiction help in Ireland?
- Can partners and family members receive help too?
About Claire Russell Therapy
Claire Russell Therapy provides an integrated range of services for addiction, mental health, nutrition, relationships and gut-brain difficulties.
Services include:
- Counselling
- Psychotherapy
- Couples Counselling
- Marriage Counselling
- Clinical Hypnotherapy
- Clinical Medical Hypnotherapy
- Hypnotherapy and Hypnosis
- RTT
- Registered Nutritionist Services
- Functional Medicine-informed nutrition
Claire Russell has more than 20 years of clinical experience across Ireland, the UK and Europe.
Clinical areas include alcohol, drug, smoking, vaping, gambling, pornography, sex, sugar and food-related addictions, alongside anxiety, depression, ADHD, autism spectrum needs, trauma-related difficulties, PTSD, chronic stress, sleep problems, metabolic health, inflammatory symptoms, gut and digestive difficulties, relationship breakdown, betrayal, grief and low self-esteem.
The clinical aim is not to shame, frighten or lecture you. It is to understand what the addictive pattern does for you, what keeps it active, what harm it is causing and what combination of medical, psychological, behavioural, relational and nutritional care may be appropriate.
What Is Addiction?
Addiction is a persistent pattern of substance use or behaviour that becomes difficult to control and continues despite harmful consequences.
The behaviour may initially provide:
- Relief from anxiety
- Escape from painful thoughts
- Stimulation
- Confidence
- Pleasure
- Numbness
- Energy
- Social connection
- Sleep
- Distraction
- A temporary sense of control
Over time, the pattern may stop feeling like a free choice.
The person may still make decisions, but those decisions are increasingly influenced by powerful cravings, learned associations, withdrawal symptoms, impulsivity, emotional distress and environmental triggers.
The Health Service Executive describes addiction as involving an uncontrollable urge to use substances or repeat behaviours such as gambling, smoking or drinking.
Addiction Is Not a Moral Failure
Addiction is sometimes described as selfishness, irresponsibility or a lack of character. These descriptions ignore the interaction between biology, learning, psychological distress, social circumstances and repeated exposure.
Personal responsibility still matters. Recovery requires action, honesty and sustained change.
However, responsibility is different from blame.
Shame often increases secrecy. Secrecy allows the addictive pattern to continue.
A more useful question is:
“What is maintaining this behaviour, and what needs to change for the person to regain meaningful control?”
Types of Addiction
Substance Addictions
These involve psychoactive substances that change mood, perception, energy, alertness or physical functioning.
They include:
- Alcohol
- Cocaine
- Cannabis
- Opioids
- Heroin
- Ketamine
- MDMA
- Amphetamines
- Methamphetamine
- Benzodiazepines
- Sleeping tablets
- Prescription painkillers
- Codeine-containing medicines
- Nicotine
- Cigarettes
- Vapes
- Inhalants
- New psychoactive substances
Behavioural Addictions and Compulsive Behaviours
These involve repeated behaviours rather than an ingested substance.
They may include:
- Gambling
- Gaming
- Pornography use
- Compulsive sexual behaviour
- Shopping
- Online spending
- Social media
- Digital content
- Work
- Exercise
- Binge eating
- Repetitive sugar seeking
Not every frequent or intense behaviour is a recognised addiction diagnosis.
For example, gambling disorder and gaming disorder have formal diagnostic recognition in major classification systems. The World Health Organization defines gaming disorder by impaired control, increasing priority given to gaming and continuation despite negative consequences.
Other patterns, including compulsive shopping or problematic pornography use, may still cause serious harm even when terminology and diagnostic classification are debated.
The clinical focus should be the degree of:
- Loss of control
- Distress
- Impairment
- Risk
- Secrecy
- Escalation
- Harm to other people
- Interference with ordinary life
Addiction, Habit, Dependence and Compulsion
These terms are related but not identical.
| Term | Plain-English meaning |
|---|---|
| Habit | A behaviour that has become automatic through repetition |
| Craving | A strong urge or desire to use a substance or repeat a behaviour |
| Tolerance | Needing more of a substance or behaviour to obtain a similar effect |
| Physical dependence | The body has adapted, and stopping may cause withdrawal |
| Psychological dependence | Feeling unable to cope, relax, work, socialise or sleep without the substance or behaviour |
| Compulsion | A powerful drive to act, often despite not wanting to |
| Addiction | Persistent loss of control and continuation despite significant harm |
| Withdrawal | Physical or psychological symptoms that occur when use is reduced or stopped |
| Trigger | An internal or external cue that activates craving or habitual behaviour |
| Relapse | A return to substance use or behaviour after a period of reduction or abstinence |
| Recovery | An ongoing process of improving safety, functioning, health and personal control |
A person can be physically dependent on a prescribed medicine without displaying the full pattern of addiction.
Conversely, someone may have a serious gambling problem without physical dependence on a substance.
What Type of Addiction Pattern Are You Experiencing?
| Pattern | What it may look like | Possible drivers | Appropriate starting points |
|---|---|---|---|
| Relief-seeking use | Drinking, gambling or using drugs to reduce anxiety | Stress, panic, trauma-related difficulties, poor sleep | GP review, Counselling, Psychotherapy, craving plan |
| Stimulation-seeking | Cocaine, vaping, gaming or risky behaviour to feel alert | ADHD, low mood, exhaustion, boredom | Clinical assessment, sleep and nutrition review, structured strategies |
| Numbing pattern | Alcohol, drugs, food or pornography to avoid painful feelings | Grief, betrayal, shame, trauma-related distress | Psychotherapy, Counselling, safety assessment |
| Socially conditioned use | Substance use linked with nights out, friends or workplace culture | Belonging, social anxiety, identity | Trigger planning, assertiveness and behavioural work |
| Habit-dominant pattern | Automatic smoking, vaping, snacking or phone use | Cue-response learning and repetition | Clinical Hypnotherapy, habit interruption, environmental change |
| Withdrawal-driven use | Using mainly to prevent shaking, anxiety, nausea or insomnia | Physical dependence | Medical assessment and supervised withdrawal planning |
| Binge-loss-of-control pattern | Periods of restraint followed by heavy use | Restriction, emotional pressure, reward seeking | Psychotherapy, nutrition assessment, regular routine |
| Secretive escalation | Hidden spending, pornography, substances or alcohol | Shame, tolerance, fear of consequences | Risk assessment, financial and relational safeguards |
| Cross-addiction pattern | Stopping one behaviour and rapidly replacing it with another | Unmet emotional needs, reward substitution | Whole-pattern treatment rather than single-symptom work |
| Relapse cycle | Repeated stopping followed by return during stress | Unaddressed triggers and overconfidence | Relapse analysis, medical and therapeutic review |
The Addiction Cycle
Addiction often follows a repeating cycle.
1. Trigger
A trigger may be:
- Stress
- Conflict
- Loneliness
- Rejection
- Tiredness
- Boredom
- Pain
- Payday
- Social events
- Seeing an advertisement
- Passing a betting shop
- Being home alone
- Access to money
- A notification on a phone
- A particular person, place or time
2. Thought or Anticipation
The person begins thinking:
- “I deserve it.”
- “One will not matter.”
- “I need something to take the edge off.”
- “I will stop tomorrow.”
- “This time I will control it.”
- “I need to win back what I lost.”
- “I cannot sleep without it.”
3. Craving and Body Activation
Craving may involve restlessness, agitation, salivation, stomach sensations, muscle tension, racing thoughts or narrowed attention.
The person begins focusing mainly on obtaining relief.
4. The Behaviour
The person drinks, uses, bets, watches, eats, smokes, shops or repeats the behaviour.
There may be an immediate reduction in tension or increase in pleasure.
5. Consequences
Consequences may include:
- Hangover
- Withdrawal
- Debt
- Shame
- Relationship conflict
- Poor sleep
- Missed work
- Loss of trust
- Physical symptoms
- Anxiety
- Low mood
- Reduced self-respect
6. Promise to Stop
The person may sincerely promise that it will never happen again.
However, if the underlying triggers, environment and physical dependence remain unchanged, the cycle can restart.
How Addiction Affects the Brain and Body
Addiction cannot be reduced to one brain chemical.
It involves interacting systems related to reward, motivation, stress, memory, habits, attention and decision-making.
Reward Learning
Dopamine is a neurotransmitter, meaning a chemical messenger used by the nervous system.
It is often called a pleasure chemical, but that description is incomplete. Dopamine is strongly involved in motivation, learning, anticipation and directing attention towards potentially rewarding experiences.
Repeated substance use or highly stimulating behaviour can teach the brain that certain cues are exceptionally important.
The pub, betting app, vape, particular website, dealer’s number, food delivery app or sound of a notification can begin activating craving before the person consciously decides what to do.
Habit Learning
With repetition, behaviour may move from deliberate choice towards automatic routine.
The person may reach for a cigarette before noticing stress, open a betting app automatically after being paid or pour alcohol at a specific time each evening.
Stress Regulation
Addiction often becomes connected with the body’s stress system.
The person may initially use to feel better. Later, they may use mainly to stop feeling worse.
This is particularly relevant when tolerance or withdrawal develops.
Impulse Control
Sleep deprivation, intoxication, ADHD, acute stress, depression and strong craving can reduce the ability to pause and consider long-term consequences.
This does not remove responsibility, but it helps explain why information about risk is not always enough to change behaviour.
Memory and Environmental Cues
Addictive learning can remain active after long periods of improvement.
A smell, place, argument, anniversary or unexpected encounter can reactivate an old pattern.
This is why relapse prevention must prepare for real-life situations rather than relying entirely on motivation.
Why Addiction Develops
There is rarely one cause.
Common Contributors
- Genetic vulnerability
- Early exposure to substances or gambling
- ADHD or impulsivity
- Autism spectrum needs and repetitive coping patterns
- Anxiety
- Depression
- Trauma-related difficulties
- Chronic stress
- Grief
- Relationship conflict
- Betrayal
- Loneliness
- Social exclusion
- Sleep disruption
- Chronic pain
- Prescription medication exposure
- Family patterns
- Financial pressure
- Easy online access
- Advertising and promotion
- Peer culture
- Nutritional depletion
- Blood sugar instability
- Hormonal changes
- Lack of structure or meaningful activity
Risk factors do not make addiction inevitable.
Likewise, a person does not need an obviously difficult childhood or major traumatic event to develop a serious addiction.
Repeated exposure, availability, reinforcement and biology may be enough to create a powerful pattern.
Alcohol Addiction and Problem Drinking
Alcohol problems exist on a spectrum.
A person does not need to drink every day or drink in the morning to be experiencing harm.
Problematic alcohol use may include:
- Daily drinking
- Weekend binges
- Drinking alone
- Using alcohol to sleep
- Drinking to manage anxiety
- Hiding bottles
- Blackouts
- Memory gaps
- Driving after drinking
- Arguments or aggression
- Missing work
- Neglecting children or responsibilities
- Drinking more than intended
- Withdrawal symptoms
- Repeated failed attempts to reduce intake
The World Health Organization reported that approximately 2.6 million deaths globally were attributable to alcohol consumption in the reporting year used for its 2024 global status report.
Can You Stop Alcohol Suddenly?
Not always.
Suddenly stopping after prolonged heavy drinking can cause:
- Shaking
- Sweating
- Severe anxiety
- Nausea
- Vomiting
- Rapid pulse
- High blood pressure
- Hallucinations
- Seizures
- Delirium tremens
NICE guidance states that alcohol withdrawal should be assessed and managed by appropriately competent healthcare professionals.
Seek medical advice before stopping abruptly if you:
- Drink heavily every day
- Need alcohol in the morning
- Develop shaking or sweating when you delay drinking
- Have previously experienced withdrawal seizures
- Have experienced hallucinations or delirium during withdrawal
- Are pregnant
- Have significant liver, heart or neurological illness
- Take benzodiazepines or other sedating medicines
- Live alone without reliable assistance
- Feel at risk of self-harm
Drug and Prescription Medicine Addiction
Drug addiction may involve illegal substances, medicines obtained from other people or medication originally prescribed for a genuine health problem.
Common Concerns
- Cocaine or crack cocaine
- Heroin or other opioids
- Cannabis
- Ketamine
- MDMA
- Amphetamines
- Benzodiazepines
- Sleeping tablets
- Pregabalin
- Codeine
- Prescription painkillers
- Misuse of ADHD medication
- Multiple substances used together
Polydrug Use
Polydrug use means using more than one substance.
Risks can increase unpredictably when substances are combined.
Particularly dangerous combinations include:
- Opioids with alcohol
- Opioids with benzodiazepines
- Benzodiazepines with alcohol
- Stimulants with other stimulants
- Multiple sedatives
- Unknown powders or tablets
- Substances mixed with prescription medication
Benzodiazepine Withdrawal
Benzodiazepines should not usually be stopped suddenly after regular use.
Withdrawal may include severe anxiety, insomnia, agitation, sensory changes, confusion and seizures.
A gradual medically directed reduction may be needed.
Opioid Risk
Opioids can suppress breathing. Overdose risk may increase after a period of abstinence because tolerance falls.
A previous dose may become fatal after detoxification, imprisonment, hospitalisation or an attempt to stop.
Medical addiction services, overdose prevention, naloxone access where appropriate and supervised treatment can save lives.
The HSE Drugs and Alcohol Helpline provides confidential information on treatment options and services in Ireland.
Smoking and Vaping Addiction
Nicotine can create powerful dependence.
Smoking or vaping may become linked with:
- Waking
- Coffee
- Driving
- Work breaks
- Socialising
- Alcohol
- Stress
- After meals
- Boredom
- Concentration
- Emotional regulation
Why Vaping Can Be Difficult to Stop
Some people vape more continuously than they previously smoked because a vape may be available throughout the day.
They may not know how much nicotine they are consuming.
Vaping may also become connected with hand-to-mouth movement, flavour, breathing rhythm, visual cues and repeated micro-breaks.
Effective Smoking Cessation May Include
- Behavioural intervention
- Nicotine replacement therapy
- Prescribed medication where appropriate
- Trigger planning
- Environmental change
- Clinical Hypnotherapy as an adjunct
- Relapse prevention
- Work on stress, sleep and alcohol-related triggers
Medication choices should be discussed with a GP or pharmacist, particularly during pregnancy, when breastfeeding or when other health conditions are present.
NICE recommends behavioural help and appropriate tobacco-dependence treatment, including consideration of nicotine replacement therapy during pregnancy alongside behavioural care.
Gambling Addiction and Gambling-Related Harm
Gambling can include:
- Online casinos
- Sports betting
- Horse racing
- Slot machines
- Lottery products
- Bingo
- Poker
- Financial speculation that functions like gambling
- In-game betting or chance-based purchases
Warning Signs
- Betting more than intended
- Chasing losses
- Borrowing money
- Secret accounts
- Using household funds
- Lying about spending
- Gambling during work
- Neglecting bills
- Selling possessions
- Repeatedly trying to win back losses
- Feeling agitated when unable to gamble
- Gambling to escape low mood
- Relationship breakdown
- Thoughts of suicide after losses
The World Health Organization estimates that around 1.2 per cent of the world’s adult population has gambling disorder. It also reports that gambling-related harm affects a substantially wider population.
Gambling-related harm may involve mental health, relationships, employment, education, housing and financial security. NICE emphasises that shame and fear of disclosure can delay help-seeking.
Gambling and Suicide Risk
Gambling losses can create acute danger, particularly immediately after a major loss or disclosure.
NICE advises clinicians to ask directly about suicidal thoughts and intent when gambling-related harm is present.
A person should not be left alone with immediate access to funds, weapons, medication or other means of self-harm when there is serious risk.
Contact emergency services where danger is immediate.
Pornography and Compulsive Sexual Behaviour
Not all pornography use or sexual activity is addictive.
Concern becomes more appropriate when the behaviour is repetitive, difficult to control and continues despite substantial harm.
Possible signs include:
- Escalating time spent viewing pornography
- Needing increasingly intense material
- Repeated unsuccessful attempts to stop
- Sexual behaviour used mainly to regulate distress
- Interference with sleep or work
- Secret spending
- Relationship withdrawal
- Loss of interest in partnered intimacy
- Deception
- Risky encounters
- Violation of agreed relationship boundaries
- Sexual dysfunction associated with the pattern
- Serious shame, anxiety or depression
Betrayal and Relationship Impact
Partners may experience the discovery of hidden pornography, sexual contact, financial spending or deception as profound betrayal.
They may develop:
- Hypervigilance
- Sleep disturbance
- Anxiety
- Anger
- Intrusive thoughts
- Loss of confidence
- Sexual insecurity
- Difficulty trusting
- Repeated checking
- Symptoms resembling traumatic stress
Couples or Marriage Counselling may help clarify boundaries, disclosure, accountability, communication and whether trust can be rebuilt.
Joint therapy is not appropriate where there is coercion, violence, intimidation or ongoing risk. Individual safety and specialist intervention come first.
Food, Sugar and Loss-of-Control Eating
The phrase “food addiction” remains scientifically debated. Food is essential for survival, unlike alcohol, tobacco or gambling.
However, some people experience a genuine loss of control around highly rewarding foods, binge eating, secret eating or repetitive sugar consumption.
The distress and impairment can be serious regardless of terminology.
Warning Signs
- Eating much more than intended
- Feeling unable to stop
- Eating rapidly
- Eating without physical hunger
- Secret eating
- Hiding wrappers
- Repeated restrictive diets followed by binges
- Using food to regulate stress
- Intense guilt after eating
- Night eating
- Ordering food despite financial or health consequences
- Increasing metabolic health concerns
- Eating until physically uncomfortable
The Restriction-Binge Cycle
Severe dietary restriction may worsen cravings and binge eating.
The cycle may look like:
- Strict rules
- Hunger and deprivation
- Stress or emotional trigger
- Loss-of-control eating
- Guilt
- A promise to become even stricter
- Renewed restriction
- Another binge
Registered Nutritionist Services and Psychotherapy can be particularly important here.
The aim is not simply to “remove sugar”. It may involve restoring regular eating, improving protein and fibre intake, addressing sleep, exploring emotional triggers and screening for eating disorders.
Gaming, Digital, Shopping and Online Compulsions
Digital platforms are designed to capture attention.
Some use:
- Variable rewards
- Notifications
- Streaks
- Personalised recommendations
- Infinite scrolling
- Limited-time offers
- Social status
- Near-win experiences
- Rapid purchasing
- Easy access to credit
Warning Signs
- Repeated failed attempts to reduce use
- Sleep loss
- Neglect of work or education
- Reduced physical activity
- Secret spending
- Irritability when interrupted
- Withdrawal from relationships
- Loss of interest in other activities
- Using digital behaviour to avoid distress
- Significant financial or academic harm
Frequent use is not automatically addiction.
Clinical concern increases when control is impaired and the behaviour takes priority over health, relationships and responsibilities.
ADHD, Autism Spectrum Needs and Addiction
ADHD
ADHD may increase vulnerability through:
- Impulsivity
- Reward seeking
- Difficulty tolerating boredom
- Emotional dysregulation
- Sleep disruption
- Difficulty planning ahead
- Greater sensitivity to immediate rewards
- Attempts to self-regulate concentration or restlessness
A person may use nicotine, stimulants, alcohol, cannabis, food, gaming or gambling to change how they feel.
A thorough plan should assess ADHD symptoms rather than treating the addiction in isolation.
Autism Spectrum Needs
Autistic people are not all at increased risk in the same way.
Possible contributing factors may include:
- Repetitive routines
- Social isolation
- Anxiety
- Sensory overload
- Difficulty identifying internal feelings
- Intense interests
- Reliance on predictable coping behaviours
- Difficulty accessing appropriately adapted services
Treatment may need clear language, predictable structure, reduced sensory load and practical rather than abstract strategies.
Trauma-Related Difficulties, Grief and Addiction
Some people use substances or behaviours to block memories, reduce hyperarousal, sleep, feel detached or escape emotional pain.
Addiction may begin as an attempt to cope with:
- Abuse
- Neglect
- Violence
- Bereavement
- Betrayal
- Separation
- Medical trauma
- Bullying
- Workplace mistreatment
- Family conflict
- Sudden loss
- Chronic fear
The addictive behaviour may provide short-term relief while creating long-term harm.
Treatment must still address present-day safety, withdrawal risk and behavioural consequences.
Understanding the origin of a pattern does not excuse harm to partners, children, employers or other people.
Nutrition, Gut Health and Addiction Recovery
Nutrition alone does not treat addiction.
However, food intake, metabolic health and digestive function can influence energy, sleep, mood, concentration and the intensity of some cravings.
Common Nutritional Concerns
Depending on the substance and eating pattern, concerns may include:
- Protein insufficiency
- Low fibre
- Dehydration
- Iron insufficiency
- Folate or vitamin B12 concerns
- Thiamine deficiency
- Magnesium insufficiency
- Low vitamin D
- Omega-3 insufficiency
- Electrolyte disturbance
- Blood sugar instability
- Constipation
- Diarrhoea
- Reflux
- Liver dysfunction
- Weight loss
- Rapid weight gain
- Reduced bone health
- Dental problems
Alcohol and Thiamine
Heavy alcohol use can place a person at risk of thiamine deficiency.
Thiamine is vitamin B1. Severe deficiency may damage the brain and nervous system.
Confusion, unsteady walking, abnormal eye movements or marked memory disturbance require urgent medical assessment.
Do not attempt to manage suspected severe deficiency with food or ordinary over-the-counter supplements alone.
Blood Sugar and Cravings
Long gaps without food may contribute to:
- Shaking
- Irritability
- Anxiety-like sensations
- Fatigue
- Reduced concentration
- Strong sugar cravings
- Increased impulsivity
These sensations can be confused with emotional triggers or substance craving.
A practical starting point may include regular meals containing protein, fibre and fats, provided this is medically suitable.
Gut-Brain Axis
The gut-brain axis is the two-way communication network between the digestive and nervous systems.
Stress may alter digestion. Digestive discomfort may increase anxiety and reduce emotional resilience.
Registered Nutritionist Services may be useful where addiction recovery overlaps with:
- IBS-type symptoms
- Constipation
- Reflux
- Bloating
- Irregular appetite
- Emotional eating
- Sugar cravings
- Metabolic health concerns
- Autoimmune symptoms
- Coeliac disease
- Hashimoto’s thyroiditis
- Rheumatoid arthritis
- Psoriasis
- Chronic inflammation
Medical investigation remains important when symptoms are persistent, severe or unexplained.
Relationships, Children and Hidden Harm
Addiction rarely affects only one person.
Partners and family members may experience:
- Financial instability
- Fear
- Broken promises
- Emotional absence
- Conflict
- Sexual betrayal
- Unpredictable behaviour
- Neglect
- Driving risk
- Lost employment
- Parenting inconsistency
- Exposure to intoxication
- Repeated crises
Children may become watchful, overly responsible or anxious.
They may attempt to manage the parent’s mood, cover up the problem or blame themselves.
The HSE uses the term “Hidden Harm” when discussing the impact of parental alcohol or drug use on children and families.
Protecting children must take priority over preserving secrecy.
Where there is violence, dangerous driving, neglect, unsafe drug storage, exposure to criminal activity or inability to provide safe care, appropriate safeguarding and statutory services may need to be involved.
The Claire Russell Therapy Addiction Framework
Addiction can be explored through six connected areas.
| Area | Questions explored |
|---|---|
| Physical safety | Is there overdose risk, dangerous withdrawal, intoxication, pregnancy, medication interaction or urgent medical need? |
| Brain and behaviour | What triggers cravings, impulsivity, habits, reward seeking or loss of control? |
| Emotional health | Are anxiety, depression, grief, shame, anger or trauma-related difficulties driving the pattern? |
| Nutrition and body | Are sleep, appetite, gut symptoms, blood sugar, inflammation or nutrient depletion affecting resilience? |
| Relationships | Has addiction caused secrecy, conflict, betrayal, financial harm or parenting concerns? |
| Environment | Does the person still have immediate access to substances, gambling apps, money, contacts or high-risk situations? |
This framework helps avoid two common errors.
The first is treating addiction as purely psychological while missing medical danger.
The second is treating the substance or behaviour without understanding what repeatedly drives the person back to it.
How Clinical Hypnotherapy May Help Addiction
Clinical Hypnotherapy uses focused attention, therapeutic imagery and carefully structured suggestion to help change responses that have become automatic.
It is not mind control.
You remain aware and cannot be forced to act against your wishes.
Clinical Hypnotherapy May Help With
- Craving management
- Trigger rehearsal
- Habit interruption
- Smoking or vaping routines
- Anxiety linked with stopping
- Confidence in high-risk situations
- Sleep preparation
- Emotional regulation
- Visualising alternative responses
- Strengthening motivation
- Identity change
- Relapse prevention
What It Cannot Safely Replace
Clinical Hypnotherapy does not replace:
- Emergency treatment
- Medically supervised alcohol withdrawal
- Benzodiazepine tapering
- Opioid substitution treatment
- Overdose intervention
- Psychiatric assessment
- Prescribed medication
- Specialist eating-disorder treatment
- Safeguarding procedures
Claims that one session can permanently cure every addiction are not responsible.
Addiction may involve physical dependence, psychiatric illness, unstable housing, debt, relationship violence or significant medical complications. These factors require appropriate multidisciplinary care.
Clinical Medical Hypnotherapy
Clinical Medical Hypnotherapy may be considered when addiction recovery overlaps with physical symptoms such as:
- Stress-related gut symptoms
- Functional abdominal pain
- Nausea
- Tension
- Chronic pain
- Sleep disturbance
- Anticipatory anxiety
- Stress physiology
It is used alongside appropriate medical investigation, not instead of it.
A person with chest pain, seizures, severe confusion, vomiting blood, black stools, jaundice, hallucinations, overdose symptoms or severe withdrawal needs urgent medical care.
Counselling and Psychotherapy for Addiction
Counselling and Psychotherapy can help identify and change the emotional and relational patterns that maintain addiction.
Work may include:
- Understanding triggers
- Managing shame
- Strengthening motivation
- Building emotional regulation
- Addressing grief or betrayal
- Developing boundaries
- Challenging permission-giving thoughts
- Improving communication
- Repairing routines
- Preparing for high-risk situations
- Understanding relapse
- Developing a life that no longer revolves around the addiction
Motivational interviewing is a collaborative approach that explores ambivalence about change. A 2023 Cochrane review found that its effects varied according to the comparison and outcome, reinforcing the importance of realistic claims and broader treatment planning.
No single psychological method works equally well for every person.
Treatment should be adjusted according to severity, readiness, diagnosis, medical risk and personal circumstances.
Couples and Marriage Counselling
Relationship work may be appropriate when both people are safe and willing to participate honestly.
It may explore:
- Broken trust
- Financial disclosure
- Sexual betrayal
- Communication
- Boundaries
- Parenting
- Accountability
- Relapse planning
- Rebuilding intimacy
- Deciding whether the relationship can continue
Couples work should not be used to pressure a partner into remaining in an unsafe relationship.
Where there is violence, coercive control, threats, intimidation or serious deception, individual safety planning is necessary.
Registered Nutritionist Services and Functional Medicine-Informed Nutrition
A Registered Nutritionist review may explore:
- Meal frequency
- Protein intake
- Fibre
- Hydration
- Blood sugar regulation
- Alcohol-related nutritional depletion
- Digestive symptoms
- Liver health concerns
- Weight and metabolic changes
- Sugar cravings
- Sleep
- Medication and supplement safety
- Inflammatory symptoms
- Hormonal factors
- Eating-disorder risk
Functional Medicine-informed nutrition examines how nutrition, digestion, sleep, stress physiology, inflammation, hormones and lifestyle may interact.
It should not be used to make unsupported claims that addiction is caused by one nutrient deficiency, parasite, toxin or food intolerance.
Unnecessary dietary restriction can worsen malnutrition, binge eating, anxiety and financial strain.
The First 72 Hours of Change
The safest plan depends on the addiction.
Before Stopping
Ask:
- Could withdrawal be medically dangerous?
- Have I experienced seizures, hallucinations or severe withdrawal before?
- Am I mixing substances?
- Do I have access to a GP or addiction service?
- Is someone aware of what is happening?
- Is there a risk of overdose if I return to use?
- Are children depending on me for care?
- Do I feel suicidal or unsafe?
- Do I need immediate financial safeguards?
- What substances, applications, contacts or funds remain easily accessible?
Practical Changes
Where medically safe and clinically appropriate:
- Remove alcohol, drugs, vapes or gambling access
- Delete gambling and purchasing applications
- Use financial blocks and spending limits
- Avoid carrying large amounts of cash
- Change routes that pass high-risk locations
- Block high-risk contacts
- Plan meals
- Prioritise sleep
- Reduce isolation
- Arrange professional appointments
- Write down reasons for changing
- Prepare for urges rather than assuming they will not happen
The Five-Minute Craving Plan
A craving feels urgent, but it is not always permanent.
Try:
1. Name It
“This is a craving. It is not an instruction.”
2. Delay
Commit to waiting for ten minutes before acting.
3. Change Location
Leave the room, shop, website, pub, car or social setting where possible.
4. Regulate the Body
Drink water, eat if hungry, slow the breath, walk or use another safe physical reset.
5. Contact Someone Appropriate
Speak with a trusted person, clinician, GP, addiction service or crisis service depending on the level of risk.
6. Review the Trigger
Ask:
- What happened?
- What did I feel?
- What did I tell myself?
- What did I need?
- What safer action can meet part of that need?
A craving plan is not adequate for severe withdrawal, overdose risk or immediate danger.
Relapse Is Information, Not Permission
Relapse can be serious, but it does not prove that recovery is impossible.
It may show that:
- Withdrawal was not managed
- Triggers were underestimated
- Access remained too easy
- Sleep deteriorated
- Relationship stress escalated
- The person became isolated
- Treatment ended too soon
- Confidence turned into complacency
- Another addiction replaced the first
- Anxiety, ADHD, depression or trauma-related distress remained untreated
After a Relapse
- Prioritise medical safety
- Assess overdose risk
- Do not drive
- Protect children and dependants
- Remove access where possible
- Tell an appropriate person
- Review what happened without minimising it
- Re-engage with treatment promptly
- Avoid interpreting one lapse as a reason for unrestricted use
Tolerance may fall during abstinence. Returning to a previous opioid, alcohol or sedative dose may carry increased danger.
Addiction Myths and More Accurate Facts
| Myth | More accurate understanding |
|---|---|
| “They could stop if they really wanted to.” | Motivation matters, but dependence, withdrawal, learned cues and mental health can make stopping extremely difficult. |
| “You must reach rock bottom.” | Early intervention can reduce medical, financial and relational harm. |
| “Relapse means treatment failed.” | Relapse may show that the plan needs revision, although it must still be taken seriously. |
| “Hypnotherapy cures every addiction in one session.” | Clinical Hypnotherapy may help selected people, but complex addiction often needs integrated care. |
| “Gambling cannot be dangerous because no drug is involved.” | Gambling can contribute to debt, relationship breakdown, severe mental distress and suicide risk. |
| “Vaping is only a habit.” | Vapes may contain nicotine and create substantial dependence. |
| “Prescription medicines are always safe.” | Dependence and addiction can occur with prescribed medicines. |
| “Food addiction means avoiding all carbohydrates or sugar.” | Severe restriction may worsen binge eating and nutritional problems. |
| “A person must be abstinent before therapy.” | Some therapeutic work can begin while the person is reducing harm, although intoxication and withdrawal may affect safety and participation. |
| “The partner caused the addiction.” | Relationship stress may be a trigger, but each person remains responsible for their own behaviour. |
Warning Signs That Require Urgent Help
Seek urgent medical assistance for:
- Slow, shallow or stopped breathing
- Blue or grey lips
- Unresponsiveness
- Suspected overdose
- Seizure
- Severe confusion
- Hallucinations
- Delirium
- Chest pain
- Collapse
- Severe agitation
- Vomiting blood
- Black stools
- Severe jaundice
- Dangerous alcohol or benzodiazepine withdrawal
- Suicidal thoughts with intent or a plan
- Violence or threats
- Psychosis
- Severe dehydration
- Pregnancy with significant substance use
- A child left without safe care
Call 112 or 999 in Ireland when danger is immediate.
The HSE Drugs and Alcohol Helpline can be contacted confidentially on 1800 459 459, Monday to Friday, 9.30 am to 5.30 pm.
What a First Consultation May Explore
A first consultation may examine:
- The substance or behaviour involved
- Frequency, quantity and duration
- Previous attempts to stop
- Cravings and triggers
- Withdrawal symptoms
- Overdose history
- Current medication
- Physical health
- Anxiety, depression or suicidal thoughts
- ADHD or autism spectrum needs
- Trauma-related difficulties
- Sleep
- Gut and digestive symptoms
- Food intake and nutritional concerns
- Relationship impact
- Financial harm
- Employment or education
- Parenting and safeguarding
- Readiness for change
- Whether GP, psychiatric or specialist addiction input is needed
The aim is to identify the safest and most appropriate pathway.
Which Service May Be Most Appropriate?
| Main concern | Possible pathway |
|---|---|
| Dangerous alcohol or sedative withdrawal | GP, emergency department or specialist addiction service |
| Opioid dependence | GP or specialist addiction service, overdose prevention and medication assessment |
| Smoking or vaping | Behavioural intervention, GP or pharmacist input, Clinical Hypnotherapy as appropriate |
| Gambling | Gambling-specific assessment, financial safeguards, Counselling or Psychotherapy |
| Pornography or sexual compulsions | Psychotherapy, Counselling, relationship assessment |
| Emotional eating or sugar cravings | Registered Nutritionist Services, Psychotherapy, eating-disorder screening |
| Trauma-related substance use | Medical safety assessment plus Psychotherapy or Counselling |
| Relationship betrayal | Individual therapy and Couples or Marriage Counselling where safe |
| ADHD-related impulsivity | ADHD assessment or review, structured therapeutic work |
| Gut symptoms and poor nutrition | GP assessment and Registered Nutritionist Services |
| Cravings and automatic habits | Clinical Hypnotherapy alongside appropriate wider care |
| Severe depression or suicide risk | Urgent GP, psychiatric or emergency mental health intervention |
| Parenting or child-safety concerns | Immediate safeguarding and appropriate statutory or clinical input |
Frequently Asked Questions
1. Is addiction a choice?
Initial use may involve choice, but repeated use can alter learning, habits, motivation and stress responses. A person remains responsible for seeking help and reducing harm, yet addiction is not adequately explained as a simple lack of discipline.
2. How do I know whether I am addicted?
Warning signs include loss of control, repeated unsuccessful attempts to stop, craving, tolerance, withdrawal, secrecy and continued behaviour despite physical, financial or relational harm.
3. Can anxiety cause addiction?
Anxiety does not automatically cause addiction, but some people use alcohol, drugs, nicotine, food, pornography, gaming or gambling to reduce anxious feelings. Temporary relief may strengthen the cycle.
4. Can trauma-related difficulties contribute to addiction?
Yes. Some people use substances or compulsive behaviours to block distress, sleep, escape memories or feel emotionally numb. Treatment should address both present safety and underlying distress.
5. Can ADHD increase addiction risk?
ADHD may contribute through impulsivity, difficulty delaying reward, sleep disruption, emotional dysregulation and attempts to change concentration or restlessness. ADHD assessment and treatment may be an important part of recovery.
6. Can autism spectrum needs affect addictive behaviour?
They can in some people. Anxiety, isolation, repetitive coping routines or intense engagement with a particular behaviour may contribute. Care may need to be adapted to the person’s communication and sensory needs.
7. Can Clinical Hypnotherapy cure addiction?
Clinical Hypnotherapy should not be presented as a guaranteed cure. It may help selected people with cravings, habits, confidence, stress regulation and relapse preparation. Physical dependence and complex addiction often require wider medical and psychological care.
8. Can Hypnosis help stop smoking or vaping?
It may help some people change automatic routines and strengthen motivation. Nicotine replacement therapy, prescribed medication and behavioural care should also be considered.
9. Can I stop drinking immediately?
Not everyone can do so safely. Heavy daily drinking and previous withdrawal symptoms require medical assessment because sudden alcohol withdrawal can be dangerous.
10. Can I stop benzodiazepines suddenly?
Regular benzodiazepine use should not usually be stopped abruptly. Withdrawal can be severe and may include seizures. Speak with your prescriber or GP about a medically managed reduction.
11. Why do I keep relapsing?
Relapse may occur because of untreated withdrawal, easy access, stress, poor sleep, social pressure, emotional distress, untreated ADHD or depression, or inadequate preparation for triggers.
12. Is relapse a failure?
No, but it is important information and may carry real danger. The treatment plan should be reviewed promptly rather than abandoning change.
13. What is cross-addiction?
Cross-addiction means one addictive pattern is replaced by another. Someone may stop alcohol but develop gambling, binge eating, compulsive exercise, pornography use or another substance problem.
14. Can gambling addiction cause suicidal thoughts?
Yes. Gambling-related debt, shame and relationship loss can create severe mental distress. Suicidal thoughts require direct, urgent assessment, particularly after a major loss or disclosure.
15. Can pornography use become an addiction?
Pornography use may become compulsive when it is difficult to control and continues despite substantial harm to mood, sleep, relationships, sexual functioning, work or finances.
16. Is sugar addiction real?
The scientific terminology remains debated. Some people nevertheless experience serious craving, bingeing and loss of control around highly rewarding foods. Treatment should address nutrition, emotional triggers and possible eating disorders rather than relying only on restriction.
17. Can nutrition reduce cravings?
Regular meals, hydration and adequate protein, fibre and fats may improve energy and reduce hunger-driven urges. Nutrition does not replace addiction treatment, medication or medical withdrawal care.
18. Can gut health affect recovery?
Digestive pain, constipation, reflux, diarrhoea and irregular appetite may affect sleep, mood and resilience. These symptoms deserve appropriate medical and nutrition assessment.
19. Can couples counselling repair trust after addiction?
It may help where both partners are safe and willing to engage honestly. Trust usually requires accountability, transparency, consistent behavioural change and time.
20. Can family members receive help even if the addicted person refuses?
Yes. Partners and family members can work on boundaries, safety, finances, communication, parenting and their own emotional wellbeing without waiting for the other person to change.
21. Do you work with teenagers?
Claire Russell Therapy works with teenagers where the service is developmentally appropriate. Parental involvement, consent, confidentiality, safeguarding and medical care are considered according to age and circumstances.
22. Do you offer ONLINE addiction help in Ireland?
Yes. ONLINE appointments are available throughout Ireland and internationally. In-person appointments are available in Adare, Newcastle West, Limerick, Abbeyfeale, Charleville, Kanturk, Midleton, Youghal, Cork, Dublin, Lismore and Dungarvan.
Educational and Safety Disclaimer
This article is for educational purposes and does not replace individual medical assessment, diagnosis, prescribed treatment, emergency care or specialist addiction services.
Do not abruptly stop heavy alcohol use, benzodiazepines or other substances associated with potentially dangerous withdrawal without appropriate medical advice.
Call 112 or 999 if someone is unconscious, breathing abnormally, experiencing seizures, severely confused, hallucinating, suicidal, violent or suspected of having overdosed.
Clinical Hypnotherapy, Clinical Medical Hypnotherapy, Counselling, Psychotherapy, RTT, Registered Nutritionist Services and Functional Medicine-informed nutrition should be used within an appropriately assessed plan.
Book a Consultation Now
Addiction can affect your body, thoughts, relationships, finances, work, confidence and sense of identity. It can also leave partners and family members feeling frightened, angry, betrayed or exhausted.
A consultation can help clarify:
- What type of addiction pattern is present
- Whether medical assessment is required
- What triggers and maintains the behaviour
- Whether anxiety, ADHD, trauma-related difficulties or depression are involved
- Whether nutrition, gut symptoms, sleep or blood sugar instability are affecting resilience
- Which therapeutic approach may be suitable
- What practical safeguards are needed
- How relapse risk can be reduced
Appointments
ONLINE throughout Ireland and internationally
In person in Adare, Newcastle West, Limerick, Abbeyfeale, Charleville, Kanturk, Midleton, Youghal, Cork, Dublin, Lismore and Dungarvan
Services
Counselling
Psychotherapy
Couples Counselling
Marriage Counselling
Clinical Hypnotherapy
Clinical Medical Hypnotherapy
Hypnosis
RTT
Registered Nutritionist Services
Functional Medicine-informed nutrition
Book a consultation with Claire Russell Therapy to take the next safe, practical step towards greater control, improved health and a life that is no longer organised around addiction.
Author
Claire Russell
Claire Russell is a Registered Nutritionist, Clinical Medical Hypnotherapist, Clinical Hypnotherapist, Counsellor, Psychotherapist, RTT practitioner and Advanced Rapid Transformational Therapist.
She has more than 20 years of clinical experience across Ireland, the UK and Europe and works with adults, teenagers, children, couples and families.
Her work includes addiction, anxiety, depression, ADHD, autism spectrum needs, trauma-related difficulties, PTSD, grief, relationship problems, gut-brain symptoms, metabolic health, hormonal difficulties, inflammatory symptoms, autoimmune conditions, sleep, chronic pain and emotional eating.
Appointments are available ONLINE and in person in Adare, Newcastle West, Limerick, Abbeyfeale, Charleville, Kanturk, Midleton, Youghal, Cork, Dublin, Lismore and Dungarvan.
Additional Services :
- addiction counselling Ireland
- addiction therapy Ireland
- online addiction help Ireland
- alcohol addiction help Ireland
- drug addiction counselling Ireland
- gambling addiction therapy Ireland
- smoking cessation hypnotherapy Ireland
- vaping addiction help Ireland
- pornography addiction counselling Ireland
- sex addiction therapy Ireland
- food addiction help Ireland
- sugar addiction help Ireland
- addiction hypnotherapy Limerick
- addiction counselling Cork
- addiction therapy Dublin
- addiction help Adare
- addiction therapy Newcastle West
- online Clinical Hypnotherapy for addiction
- Registered Nutritionist addiction recovery Ireland
Other Services we provide
- Anxiety Counselling and Psychotherapy in Ireland
- Trauma-Related Difficulties and PTSD Therapy
- ADHD Assessment and Therapeutic Care
- Gut-Brain Axis and Digestive Health
- Alcohol Addiction Counselling
- Gambling Addiction Help
- Stop Smoking and Vaping with Clinical Hypnotherapy
- Pornography and Compulsive Sexual Behaviour
- Emotional Eating and Sugar Cravings
- Couples Counselling After Betrayal
- Online Registered Nutritionist Ireland
- Clinical Hypnotherapy in Ireland
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