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About me

Jenaed Ruddock is an award-winning UK HCPC-registered Dietitian and Founder of Nutrition & Co., an international private dietetics practice providing specialist, evidence-based nutrition care to insured and self-funding clients across the UK and Europe.

She specialises in performance, metabolic, and complex nutrition management, supporting individuals where nutrition plays a critical role in recovery, health optimisation, and physical performance. Her clinical approach combines medical nutrition therapy with practical, personalised strategies designed to deliver measurable and sustainable outcomes.

Jenaed works with professional and recreational athletes, executives, and individuals managing complex or persistent health concerns, particularly where standard dietary advice has been unsuccessful. She frequently supports patients referred by consultants, GPs, physiotherapists, and sports medicine teams.

Her background spans NHS clinical practice alongside extensive private and elite sport experience, including collaboration with professional clubs, universities, and high-performance development programmes.

Consultations focus on structured assessment, targeted intervention, and ongoing coaching to improve energy levels, body composition, gastrointestinal health, hormonal function, and performance capacity.

Speciality areas

Sports Nutrition & Performance Optimisation

Relative Energy Deficiency in Sport (RED-S)

Fatigue, Low Energy & Under-Fueling

Gastrointestinal Disorders (IBS, gut dysfunction, food intolerance)

Body Composition & Metabolic Health

Female Athlete Health & Hormonal Function

Executive & High-Performance Lifestyle Nutrition

Injury Recovery & Rehabilitation Nutrition

Disordered Eating in Athletes

Weight Management & Sustainable Fat Loss

Nutrition for Endurance & Team Sports

Blood Biomarker-Led Nutrition Strategies

Professional Registration

- Health & Care Professions Council (HCPC � UK)

- Health Professions Council of South Africa (HPCSA)

- Dietitians Australia (DA)

Areas of interest

Eating disorders & disordered eating support

Diabetes & blood glucose management (Type 1, Type 2 & pre-diabetes)

Cardiovascular health, cholesterol & blood pressure management

Digestive health (IBS, gut dysfunction & functional gastrointestinal conditions)

Hormonal health (PCOS, thyroid health, menstrual dysfunction)

Women's health, fertility, pregnancy & postnatal nutrition

RED-S, low energy availability & recovery optimisation

Weight management, metabolic health & body composition support

Fatigue, low energy & nutritional optimisation

Sports performance nutrition & elite athlete fuelling

Endurance, strength & physique-focused nutrition

Injury recovery & return-to-performance nutrition

Medical secretaries

• Jenaed Ruddock
• Unit 699 Moat house 54 Bloomfield Avenue Belfast BT5 5AD
• +442034323926
• admin@nutritionandco.co.uk