Skip to content
Debbs Hill, a YorkTest customer who took a Premium Food Intolerance Test to identify her trigger food and is smiling happily from a balcony overlooking a sun lit city.

Debs Hill

Symptoms: Stomach aches, Bloating, Gas, Diarrhea

Food Reactions: yeast, cow's milk

“In control of my own happiness”

43-year-old HR Manager Debs had been suffering with painful stomach cramps, flatulence and regular bloating. She also experienced violent diarrhea that lasted for hours afterwards with further bloating lasting between one day and a week. She had struggled with digestive issues for at least 4 years though she suspects her symptoms predated her awareness of them.

Debs explained how these symptoms had affected her over the years, “I felt uncomfortable, I was always cautious about what I ate if I was out or staying away from home. My clothes would feel uncomfortable, depending on how bloated I was.”

“I didn’t like being away from home and eating out was a big part of my life but this reduced as I didn’t know how I was going to react or how long it would last – especially if I had future plans.”

Debs knew about YorkTest from her auntie, who discovered she had a dairy intolerance and is now managing her symptoms well. Debs was very impressed with the results from her auntie’s test and following another flare-up of her symptoms at the start of 2023, Debs decided to try it as well.

After taking a Premium Food Intolerance Test, Debs found she had IgG reactivity to cow’s milk and yeast. Commenting on her results, Debs said “I was surprised by both to be honest. I have milk all the time and I never suspected it! Yeast was another confusing one as it’s in so many things, including alcohol!”

After eliminating her trigger ingredients, Debs saw visible improvements within the first week.  “Within the first 3-4 weeks, I noticed that the bloating had stopped, no more crazy stomach noises and no more wind! Yay! But after 6 weeks, my friends noticed a difference in my weight and I’ve now started to really notice this too. My stomach is no more, almost flat! ”

Talking about her experience with trying to eliminate multiple foods from her diet, Debs said “The first two weeks were hard, really hard. I struggled with trying to work out what I could actually eat and had chronic headaches. But after this, I started to get into the swing of it and now feel really comfortable planning meals and even going out to eat!”

YorkTest analyses your IgG reactions to 200 food and drinks – from common ingredients like Cow’s MilkGluten and Egg, to health superfoods like kale and quinoa.

The process, which involves sending a finger-prick blood sample to the company’s laboratories revealed Debs’s intolerances. Following on from the test, we asked Debs how she found the customer service experience to which she replied: “Always a pleasure. I’ve only contacted them twice, once for booking my consultation and more recently when I referred a friend. Jess was so helpful and friendly.”

Similarly, on her appointment with one of our nutritional experts, Debs added: “I don’t think I would’ve stuck to the plan at all without her. She was so knowledgeable about telling me what was in and out of scope and also things to watch out for. In addition, she took me through my usual meals and how to adapt. We also discussed shops that supported the right foods I need.”

When asked to sum up her whole experience with YorkTest, Debs concluded: “I’m excited for what the future holds – I know there’s a long path ahead when I start reintroducing but I’ve shown myself anything is possible, and you know what, you can live without prosecco (it’s REALLY hard but achievable!). Mainly though, my body hasn’t felt/looked as good as now. I don’t want to lose this!”

You might be interested in

Save £57!
Junior Food Intolerance Test

Junior Food Intolerance Test

Tests for over 100 food and drink ingredients. Suitable for children over 2 years old.
£189 £132
Save £18!
Stress (Cortisol) Test

Stress (Cortisol) Test

Check your level of cortisol, your stress hormone, with this simple test
£59 £41
Save £18!
Inflammation (CRP) Test

Inflammation (CRP) Test

Check levels of inflammation in your body with this simple test
£59 £41
Save £18!
Thyroid Test

Thyroid Test

Do you suffer from symptoms such as low energy, unexplained weight gain or loss, changes in mood, dry skin, or muscle aches?
£59 £41
Save £24!
Menopause Test

Menopause Test

Do you think you might be approaching the menopause? Are you suffering from symptoms such as hot flushes, anxiety, night sweats, poor sleep and low energy?
£79 £55
Save £24!
Essential Health Check

Essential Health Check

Provides results for a total of 18 health markers including: Cholesterol, Vitamin D & B12, Iron Deficiency, Liver Function.
£79 £55

Case Studies

“You can’t put a price on your health and, therefore, a yorktest programme is inexpensive in the grander scheme of life. Thank you yorktest for saving me and turning my life around”

Ian Moore

Symptoms Chronic fatigue syndrome (me), nausea

Read More
ian moore marathon runner yorktest

“It has made my family life much more pleasant. I feel clearer, less afraid, more sociable. More me!!”

Kyra Foreman

Symptoms Bloating, sudden onset diarrhoea, side pain

Read More
middle aged woman in a black flowery top smiling at the camera

“Once I removed my trigger foods, I was like a different person. I got married for the second time which I never thought would happen and I can travel and live my life at last”

Diane Steele

Symptoms Stomach aches, diarrhea, sweating, bloating

Read More
Woman with blonde hair and wearing a hoodie posing against a red velvet background.

“I watch everything I put in my mouth very, very carefully but I feel great! It’s been a life changing event”

Leigh Murphy

Symptoms Nausea, vomiting

Read More
yorktest family client

“When I started the diet I was wearing a dress size 10. By within a few weeks, my stomach felt flatter and the puffiness I’d felt before had gone and I could get into a size 8”

Kristina Rihanoff

Symptoms Headaches, digestive discomfort, fatigue

Read More
Kristina Rihanoff
[]