Nutritionist Cork, Limerick and ONLINE
Frequently Asked Questions
Can a nutritionist help with IBS and bloating?
Yes. IBS, bloating, reflux and irregular bowels are among the most common reasons people seek a nutritionist in Limerick, Cork and Online. Evidence-based dietary strategies such as the low-FODMAP approach, fibre adjustments, probiotics, and stress-gut support can ease symptoms and improve digestion.
Do you support fertility, IUI, IVF and ICSI with nutrition?
Yes! Nutrition influences egg and sperm quality, hormone balance and reproductive health. I work with individuals and couples preparing for fertility treatments such as IUI, IVF and ICSI. Plans focus on nutrient-dense foods, micronutrients like folate, iron and omega-3s, and reducing inflammation to optimise chances of success. Most often men and women Combine Fertility Nutrition Consultations with Fertility Counselling / Fertility Clinical Medical Hypnotherapy with Claire Russell reducing the process of Fertility treatment stress, fertility anxiety, and fertility depression, the emotional turmoil from the Fertility treatment. Helping also with the fertility trauma, and the personal effects of the often extreme mood swings from the fertility medications is a wining combination for Fertility Success!
Can nutrition help with pregnancy, nausea and gestational diabetes?
Yes. Pregnancy nutrition is tailored to support energy, reduce nausea, balance blood sugars, and manage gestational diabetes. I also provide meal planning for optimal foetal development, iron and calcium sufficiency, and practical strategies for busy expectant mothers.
Do you provide postnatal nutrition and support for postnatal depression?
Yes. Postnatal recovery requires nutrient replenishment for energy, breastfeeding, and mood regulation. I guide new mothers on iron, B vitamins, omega-3s and sleep-friendly routines. Nutrition complements professional care for postnatal depression and can support both mood and physical recovery.
Can a nutritionist help with weight loss and sustainable weight management?
Yes. I provide safe, sustainable weight loss programmes that focus on appetite regulation, blood sugar control and long-term lifestyle change. Unlike fad diets, these plans support metabolism, hormones and emotional eating. I also offer guidance for weight gain when underweight.
What’s the difference between a dietitian and a nutritionist?
Dietitians often work in hospitals and are state-regulated. Registered Nutritionists in Ireland (such as myself, accredited with NTOI) specialise in clinical nutrition support for digestion, hormones, fertility, mental health and weight management in private practice.
Can nutrition support PCOS, endometriosis and female hormones?
Yes. For PCOS, I address insulin resistance, cravings and fertility. For endometriosis, I use anti-inflammatory dietary strategies. I also support PMS, PMDD, perimenopause and menopause with nutrition for hot flushes, bone health, mood balance and weight.
Do you support thyroid conditions like hypothyroidism and Hashimoto’s?
Yes. I provide tailored nutritional strategies for underactive thyroid, Hashimoto’s and hyperthyroidism. Plans support metabolism, energy, weight and mood alongside your GP or endocrinology care.
Can a nutritionist help with menopause weight gain and hot flushes?
Yes. Nutrition plays a key role in supporting metabolism, weight changes, bone density and hot flush triggers during menopause. I create personalised plans with phytoestrogen-rich foods, calcium, vitamin D and practical strategies for energy and sleep.
Do you provide nutrition support for men’s health and testosterone?
Yes. I support male fertility, testosterone balance, prostate health and cardiovascular risk. Diet and lifestyle changes can improve vitality, energy, weight and reproductive health.
Can nutrition help with ADHD, autism, anxiety and depression?
Yes. Nutrition affects mood, focus and nervous system function. I provide ADHD/ASD-friendly meal structures, mood-supportive nutrients (such as omega-3s, B vitamins, magnesium), and strategies for emotional eating and stress-related cravings.
Can nutrition improve sleep, brain fog and memory?
Yes. Food timing, balanced blood sugars, and nutrients like magnesium and omega-3s can improve sleep quality. Brain fog and memory problems often improve with diet strategies that reduce inflammation and stabilise energy.
Do you provide children’s and teen nutrition advice?
Yes. I support fussy eaters, growth and nutrient sufficiency, ADHD/ASD dietary challenges, and exam performance. Teen nutrition services also cover weight, self-image and adolescent sports performance.
Can nutrition help with acne, eczema and psoriasis?
Yes. Skin is strongly linked to diet and gut health. I provide plans for acne (including hormonal acne), eczema, rosacea and psoriasis, focusing on anti-inflammatory foods, hydration, and nutrient sufficiency for skin repair.
Do you provide support for arthritis, joint pain and inflammation?
Yes. Nutrition can reduce inflammation and joint pain in arthritis and autoimmune conditions. Anti-inflammatory diets, omega-3s, vitamin D and tailored weight management often ease discomfort and improve mobility.
Can nutrition support diabetes and blood sugar control?
Yes. I help clients with pre-diabetes and type 2 diabetes improve insulin sensitivity, lower HbA1c and balance energy through diet. Nutrition also supports those with gestational diabetes during pregnancy.
Can a nutritionist help with high cholesterol and high blood pressure?
Yes. Evidence-based nutrition for cholesterol and blood pressure includes fibre, omega-3s, plant sterols and weight optimisation. I provide practical meal guidance that lowers cardiovascular risk.
Can nutrition support autoimmune conditions like lupus and MS?
Yes. I provide anti-inflammatory and immune-supportive dietary strategies for autoimmune conditions such as rheumatoid arthritis, lupus, multiple sclerosis and psoriasis. Nutrition can reduce symptom severity and improve energy.
Do you provide cancer nutrition support?
Yes. I work with clients during and after cancer treatment, always alongside their oncology team. Nutrition strategies support strength, appetite, recovery and treatment side-effects.
Can nutrition help with long-COVID fatigue?
Yes. I provide evidence-based recovery nutrition for long-COVID, focusing on energy, inflammation, gut health and immune function.
Do you offer vegan and vegetarian nutrition support?
Yes. I ensure plant-based diets are balanced with all essential nutrients. I guide clients on protein, iron, calcium, B12, omega-3s and supplement strategies when required.
Do you provide sports and performance nutrition?
Yes. I support athletes and active people with fuelling, recovery, muscle gain, body composition, and weight-making strategies for competitive sports.
Do you recommend supplements?
Yes, but only when clinically appropriate and safe. Food first is my approach, with targeted supplementation if nutrient deficiencies or additional needs are identified.
Do you offer Online Nutrition Consultations?
Yes. I work with clients ONLINE across all the counties in Ireland, UK. UAE. Australia, USA and internationally. As well as in-person in Adare, Newcastle West, Abbeyfeale, Limerick City, Midleton, Youghal, Cork and Dungarvan. Online sessions are secure, flexible and accessible
Contact Claire Russell today by phone or text to discuss your needs. If I miss your call while in clinic I will call you back ASAP.
