Nutris Guides

Know what to do next.

Your results are the start. Our guides help you understand them, spot patterns and make balanced changes — with your doctor in the loop.

See a Sample Report

The guide library

Four guides from result to routine.

Understanding IgG

What your values can — and can’t — tell you.

5 min read

Food & symptom diary

Log meals and reactions to see real patterns.

4 min read

Swap, don’t skip

Replace flagged foods and keep your diet balanced.

6 min read

Prepare for your doctor

Turn your data into a clear consultation summary.

3 min read

Guide 01 · Understanding IgG

What your results actually mean.

A value is one piece of the picture. Here’s how to read it.

What IgG levels mean

IgG antibodies show how intensely your immune system has responded to a food protein. Higher values indicate more reactivity — not an acute allergy.

Negative

< 5 µg/ml

Low

5–10 µg/ml

Moderate

10–20 µg/ml

Elevated

> 20 µg/ml

What IgG levels mean

IgG antibodies show how intensely your immune system has responded to a food protein. Higher values indicate more reactivity — not an acute allergy.

Negative

< 5 µg/ml

Low

5–10 µg/ml

Moderate

10–20 µg/ml

Elevated

> 20 µg/ml

Possible reactions

Reactions tend to be delayed — hours to days after eating — and may show as bloating, fatigue, headaches or skin changes. They vary from person to person.

Reading foods in context

A single value is one piece of the picture. Consider how often you eat the food, your symptoms and related foods — e.g. casein alongside cow’s milk.

Guide 02 · Food & symptom diary

See patterns, not guesses.

Log what you eat and how you feel. Over a few days, links between foods and reactions become visible.

Food diary

Today · Sep 24

12:30

Quinoa bowl with roasted vegetables

Lunch

No reaction

10:15

Latte with cow’s milk

Snack

Noticeable

07:45

Oat porridge with berries

Breakfast

No reaction

Yesterday

Wholewheat pasta with pesto

Dinner

Mild

Symptom log

4 entries · last 7 days

Bloating

Today · 11:30 · lasted 2 h

Possible link

Cow’s Milk

Headache

Yesterday · 21:00 · lasted 1 h

Possible link

Wheat Gluten

Fatigue

Sep 22 · 15:00 · lasted 4 h+

Possible link

No link yet

Skin irritation

Sep 20 · 09:00 · lasted 30 min

Possible link

Egg White

Guide 03 · Swap, don’t skip

Replace flagged foods — keep your diet balanced.

Swap one food group at a time, rotate alternatives every few days and keep an eye on the nutrients you might be missing.

Cow’s Milk

42.6 µg/ml · Elevated

Oat drink

Rice drink

Coconut yogurt

Watch

Calcium, vitamin B12

Wheat Gluten

36.2 µg/ml · Elevated

Rice

Quinoa

Buckwheat

Millet

Watch

Fiber, B vitamins

Egg White

28.7 µg/ml · Elevated

Flaxseed egg

Chickpea flour

Watch

Protein

Soybean

18.9 µg/ml · Moderate

Pea protein

Lentils

Watch

Protein, iron

Guide 04 · Your doctor

Walk into your appointment prepared.

Nutris bundles your results, highest reactions, diary and symptoms into one clear summary — so the conversation with your doctor or dietitian starts from facts.

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Doctor consultation

Prepare a summary to discuss with a healthcare professional.

Test results summary

Highest reactions

Food diary (last 14 days)

Symptom log (last 14 days)

Current dietary changes

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