Skip to content
Woman with blonde hair and wearing a hoodie posing against a red velvet background.

Diane Steele

Symptoms: stomach aches, diarrhea, sweating, bloating

Food Reactions: cow’s milk

“Once I removed my trigger foods, I was like a different person”

61-year-old teaching assistant Diane Steele had suffered from symptoms from the age of 16 until 50 before deciding to seek help. Her symptoms included bad stomach aches, diarrhoea, bloating, looking pale and sweating. This made simple things such as travelling a challenge, in case she needed to use a toilet when she would get an attack.

After endless trips to the doctors where she was told she had IBS and needed to try cutting out different foods from her diet, Diane’s daughter recommended that she try YorkTest.

After taking a Premium Food Intolerance Test with YorkTest, Diane discovered that her body was producing IgG antibodies when encountering cow’s milk – results that caught Diane by surprise as she was never told about cutting out milk from her diet.

When asked how she felt after removing her trigger foods, Diane added: “I was like a different person, my confidence was back after many years”. Diane visibly saw improvements in her symptoms and overall health a month after removing her food intolerance.

The Premium Food Intolerance* Test analyses your IgG reactions to 200 food and drinks – from common ingredients like cow’s milk, wheat 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 the foods that Diane was reacting to, in an easy-to-read traffic light-style format, indicating which foods were highly reactive and which ones were only slightly reactive.

When asked how she found the elimination process, Diane told us that she found the whole process to be very easy. After trying to reintroduce milk after six months Diane found her symptoms returning. Now she enjoys a skinny latte every day instead. Diane also found it easier to lose weight – whilst adding that the Customer Care Team were “extremely helpful” as was the nutritional consultation.

When Diane was asked how she would summarise her experience with YorkTest, she concluded with “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”.

You might be interested in

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

Ellis Mason Before & After skin problems

Ellie Mason

The Customer Care team were excellent. It was so interesting to hear exactly the biology behind how certain trigger foods had affected my body internally

Symptoms: skin issues

Read More
Stephanie Eaton, yorktest client

Stephanie Eaton

My symptoms reduced almost immediately and then continuously got better, I couldn't believe it!

Symptoms: bloating, brain fog, anxiety

Read More
a before and after picture of a young woman with IBS where she looks bloated in the first half of the picture. In the second half of the picture the same woman is not bloated and is wearing a form fitting purple dress

Emily Catterall

I have come so far with it, all the things I have to be without are so worth it. I feel like I’m in a new body! I’m so much healthier!

Symptoms: IBS

Read More
autism child case study food

Ellie Meek

Ellie had painful eczema on her arms, which cleared up within a couple weeks of elimination (of yeast). No creams had been able to do this prior to the change in diet

Symptoms: autism

Read More
young woman with long brown hair posing for a selfie in a car and wearing a green sweater

Mia Campbell

I understand how my diet affects my gut health, mood and my mental health and skin. Very relieved that I have the information I have now

Symptoms: eczema, stress

Read More
[]