Tess Ström
NUTRITION & FUNCTIONAL MEDICINE
WHEN STANDARD ADVICE ISN'T ENOUGH
Functional Nutrition for Digestion, Hormones & Stress
Low energy that coffee can't fix. Digestive issues that dictate your day. Hormonal symptoms you can't get answers for. You've been pushing yourself for years, and now your body is pushing back.
I work with busy professionals experiencing persistent digestive problems, hormonal imbalances, autoimmune conditions, and chronic stress. My approach investigates potential root causes rather than simply masking symptoms. Through science-led nutrition, functional testing where appropriate, and realistic behaviour change, I support you in improving energy, mental clarity, digestion and resilience, without needing to quit your job or overhaul your entire life overnight.
AREA OF EXPERTISE
Who I work with
Busy professionals and endurance athletes seeking clear answers and a practical, sustainable approach to their health.
STRESS & ENERGY RECOVERY
Stress, fatigue, poor sleep, anxiety and brain fog
AUTOIMMUNE CONDITIONS
Thyroid disorders, digestive and inflammatory conditions
HORMONE
HEALTH
Perimenopause, menopause and thyroid disorders
GUT HEALTH & DIGESTIVE DISORDERS
IBS, bloating, reflux, food intolerances, constipation and diarrhoea
SPORTS & PERFORMANCE NUTRITION
Endurance training support, recovery optimisation and performance fuelling
MEET TESS STRÖM
Qualified Nutritional Therapist & Functional Medicine Practitioner
I trained at the Institute for Optimum Nutrition and the Institute for Functional Medicine. After experiencing firsthand how stress and long working hours impacted my own health, I retrained to help others support their wellbeing.
I take a holistic approach that combines nutrition, lifestyle and fitness. I'm a member of BANT and IFM, and registered with the CNHC.
MY APPROACH
Practical, Personalised, Evidence-Based
As a functional nutritional therapist, I combine clinical insight with real-world practicality. You'll receive personalised recommendations tailored to your unique biology and circumstances. Every programme includes:
INVESTIGATION INTO POTENTIAL UNDERLYING FACTORS
PERSONALISED NUTRITION AND LIFESTYLE RECOMMENDATIONS
STRATEGIES THAT FIT INTO A BUSY PROFESSIONAL LIFE
SUPPORT FOCUSED ON LONG-TERM RESULTS, NOT SHORT-TERM FIXES
My role is to simplify the science, remove confusion, and guide you through changes that are both effective and sustainable.
Work with me
YOUR FREE EBOOK
The Sleep Code, A better approach to sleep - Free Download!
I help busy professionals resolve ongoing health issues such as digestive discomfort, chronic stress, hormonal imbalances, autoimmune symptoms and stubborn weight challenges through functional nutrition.
