London Nutritionist Providing
Food Intolerance Test and SIBO Testing

What we do?

We specialise in food intolerance testing and digestive disorders.

We provide consultations in London for patients with digestive disorders (IBS) as well as offering specialized weight loss plans (Metabolic Balance).

We also offer private laboratory tests including food intolerance tests.

Diagnostic Tests

We specialize in providing patients with food intolerance testing, parasite testing, Candida tests and SIBO testing for digestive disorders. We also provide vitamin and mineral testing and adrenal fatigue testing. If you need help ordering these tests please do not hesitate to call  us on 0345 1297996 or email us at help@nutritionandvitality.co.uk  We would be happy to help you choose the right test.

Nutrition Consultations

We also provide nutritional consultations at our clinic in central London or via telephone for patients with digestive disorders (IBS) including Candida, SIBO, as well as offering specialized weight loss plans (Metabolic Balance). If you would like to book a consultation with a Candida or IBS specialist please e-mail us at help@nutritionandvitality.co.uk or call us on 0345 1297996.

Food Intolerance Tests

We offer professional IgG food intolerance blood testing at our clinic in central London.
This test measures 93 foods and also includes Candida Albicans. Please call us or email us if you would like to book an appointment.Read More »

Vitamin and Mineral Tests

We offer blood tests at our clinic in central London to assess your vitamin and mineral status.  We can test for all the B Vitamins including B12, Vitamin D, Vitamin  E, Calcium, Chromium, Iron, Magnesium, Selenium, Manganese and Zinc.

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Parasite Tests

Typical symptoms of a parasitic infection include diarrhoea, cramps, nausea and constipation. This non-invasive parasite test will examine more than 30 parasites as well as yeast, dysbiotic bacteria and friendly gut flora. Please see our parasite tests.

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Candida Tests

Typical symptoms of a Candida infection include brain fog, bloating, diarrhea, or constipation. Candida may be tested by blood, stool or urine. Please see our candida tests.

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Adrenal Stress Index Tests

If you are exhausted, suffer from insomnia and/or anxiety you may benefit from a simple test known as the adrenal stress index (ASI). This test enables the measurement of the stress hormones cortisol and DHEA. The Adrenal Stress Index is a saliva test that we can post to you.

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SIBO tests

SIBO  (Small Intestinal Bacterial Overgrowth) and refers to a condition in which there are extremely large amounts of bacteria present in the small intestine. The main symptoms of SIBO are similar to IBS – they include:
Belching, Burping, Diarrhea, Malabsorption, Gas, Flatulence and Constipation.
The SIBO test can be done via post or at the clinic in London.Read More »

Weight loss and IBS Specialists

Many of our patients book a consultation with us before carrying out any tests. During the consultation, we will discuss your symptoms in detail and may recommend dietary changes and herbal supplements to help you achieve your goals. We help patients with digestive problems including Irritable Bowel Syndrome, Candida, Leaky Gut, Weight loss, Parasite testing and Small Intestinal Bacterial overgrowth.  Book a consultation

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Best Selling Tests

Food Intolerance test – at central London Clinic

£196.00

Our food intolerance test is  a professional blood test and covers 93 foods. The test is carried out at  our clinic in central London (nearest tube Great Portland Street or Oxford Circus) so that our nurse can take a blood sample. The cost of this test is £196.

This test is by appointment only with our nurse.

Our clinic is open 9.30-5pm  Monday to Thursday and from 9.30-2 pm on Friday.

 

The results  will take approximately 2-3 weeks.

Please note that the fee includes an interpretation fee and you will  call us with any questions you may have when your results are back.

 

 

 

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Comprehensive Parasitology

£195.00

 Comprehensive Parasitology Stool test

This test is ideal if you are concerned you may have picked up a parasite. In addition to parasites the test will examine yeast (Candida), Bacteria and friendly gut flora.

The parasites that are tested are:

Anisakis simplex
Ascaris lumbricoides
Balantidium coli
Blastocystis hominis
Capillaria hepatica
Capillaria philippinensis
Chilomastix mesnili
Clonorchis sinensis
Cryptosporidium parvum (EIA)
Dicrocoelium dendriticum
Dientamoeba fragilis
Diphyllobothrium latum
Dipylidium caninum
Echinostoma hortense
Echinostoma ilocanum
Endolimax nana
Entamoeba coli
Entamoeba hartmanni
Entamoeba histolytica/E dispar
Entamoeba polecki
Enterobius vermicularis
Enteromonas hominis
Fasciola hepatica
Fasciola hepatica/Fasciolopsis buski
Gastrodiscoides hominis
Giardia lamblia
Giardia lamblia (EIA)
Heterophyes heterophyes
Hookworm (Ancylostoma duodenale / Necator americanus) Hymenolepis diminuta
Hymenolepis nan

Iodamoeba butschlii
Isospora belli
Metagonimus yokogawai

Paragonimus westermani

Pentatrichomonas hominis

Phaneropsolus bonnei

Pygidiopsis summa

Retortamonas intestinalis

Schistosoma haematobium

Schistosoma jabonicum/mekongi

Schistosoma japonicum

Schistosoma mansoni

Strongyloides stercoralis

Taenia spp

Toxocara canis

Trichostrongylus

Trichuris trichiura

 

 

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Comprehensive Stool Analysis

£290.00

Specifically the Comprehensive Stool Analysis (CSA)  measures the following markers:

  • The status of Beneficial bacteria, including Lactobacillus spp. and Bifidobacterium spp.
  • Dysbiotic or foreign bacteria
  • The presence of any Parasites, including Giardia lamblia and Cryptosporidium
  • Yeast/fungal overgrowth, commonly referred to as Candida albican
  • Digestion of food, which indicates absorption status of nutrients
  • Intestinal permeability, commonly referred to as leaky gut, which may be associated with food intolerance and immune responses
  • IBD markers identifying underlying inflammation associated with Inflammatory Bowel Disease including Calprotectin
  • Secretory IgA. Deficiency of SIgA is the most common immuno-deficiency marker
  • Occult blood
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Laboratory Testing

We can post most test kits to you. This allows us to work with clients all over the UK and Europe.

Experienced Professionals

Nutrition and Vitality is dedicated to providing excellence in private laboratory testing and in Nutritional Therapy. We combine private consultations offering expertise in digestive disorders including irritable bowel syndrome, weight loss, food intolerance and parasite testing.  We aim to offer the  best laboratory testing, using the most innovative and reliable distributors across the world.

Laboratory Accreditation

It is of paramount importance that test results are  of the highest quality, accurate and reliable. For this reason, we have selected the most dependable labs, that are licensed across the world including Genova Diagnostics, Regenerus Labs, Doctors Data, Great Plains and Biolab.

We always aim to provide support service to help our clients along the way.

Accurate and Reliable Testing

Our mission is to provide patients with accurate and reliable testing services and consultations to help them regain their health.

Excellent Customer Care

We offer dedicated customer support to  assist you with any questions about completing tests and the interpretation of results.

We answer both technical and non-technical questions concerning test kits, test kit orders, test products, procedures, instructions, and status of test orders.

  • We are available by phone 9:00 AM ─ 5:00 PM, Monday through Friday at 0345 1297996
  • We can also be reached by e-mail.

Located in Central London

Our clinic is located in central London, very close to Harley Street. We are a 5 minute walk from Regent’s Park, Great Portland Street or a 10 minute walk from Oxford Circus.

Positive Reviews

We are proud to have many positive reviews.  Please read our testimonials and google reviews.

Testimonials

For almost eight years I had to watch helpless as my husband suffered severe and debilitating “IBS” symptoms. Despite seeing a number of NHS specialists no one seemed able to help him and his symptoms got worse and worse until he seemed to be sick almost every day. When we found Victoria we were at the end of our tether. She was quickly able to assess the cause of his symptoms and gave him a treatment plan. When we finally understood what the cause of my husbands symptoms were I actually wept, not because I am an especially over emotional person, but because it was the first time in years that I had hope that he would be well again. My husband is now returning to full health and my children and I cannot thank Victoria enough.

Eva

After several years of health problems and the NHS being unable to find out what was wrong with me, I fortunately found Victoria whilst searching online. After changing my diet within just a few weeks I’m pleased to say that my health has improved dramatically since. I cannot recommend this service highly enough. Keep up the good work! (reviewed 6 months ago)

Mark

Victoria has given me excellent advice on both diet and lifestyle. I would highly recommend her. (reviewed 6 months ago)

Niki

Victoria has helped tremendously with my stomach issues. Her meal plan has greatly reduced my IBS symptoms and I’m very grateful!

Gareth J.

After years of weight gain, brain fog, headaches and fatigue I was completely fed up. Victoria helped me understand truly what was happening . I changed my diet and I now feel 10 years younger, have lost 5 pounds and am pleased to say will not return to bad habits!

Susie C.

When I went to see Victoria, I felt exhausted and unable to cope with my day to day activites. I had already been to my GP and done all the standard bllod test but was told that everything was normal and that there was nothing they could do. I was depressed and unable to perform my job properly. When I saw Victoria she recommended an adrenal test that indicated that I had adrenal fatigue. She helped me devise a change in diet. Lifestyle and carefully explained exactly what to do to speed my recovery. I am pleased to say that I am now fully on my way to recovery and it has been such a help to have someone listen and understand.

Laura S.