Health quizzes

43 interactive quizzes to assess your terrain, spot your imbalances and better understand your body. Each test gives you a personalized interpretation.

Hormones

Questionnaires inspired by Dr Hertoghe to identify common hormonal deficiencies.

Thumbnail for Aldosterone Deficiency Test

Aldosterone Deficiency Test

5Q

Assess your aldosterone level using this questionnaire inspired by the work of Dr. Thierry Hertoghe. Aldosterone is a adrenal hormone that regulates sodium-potassium balance, blood pressure, and blood volume.

Échelle 0-4 · ~2 min
Dr. Thierry Hertoghe
Thumbnail for Cortisol Deficiency Test

Cortisol Deficiency Test

10Q

Assess your cortisol level with this questionnaire inspired by the work of Dr. Thierry Hertoghe. Cortisol is the stress adaptation hormone produced by the adrenal glands. A deficiency (adrenal insufficiency) causes deep fatigue, allergies and stress hypersensitivity.

Échelle 0-4 · ~3 min
Dr Thierry Hertoghe
Thumbnail for DHEA Deficiency Test

DHEA Deficiency Test

10Q

Assess your DHEA level with this questionnaire inspired by the work of Dr. Thierry Hertoghe. DHEA is a hormone produced by the adrenal glands, precursor to sex hormones. It naturally declines with age and its deficit accelerates aging.

Échelle 0-4 · ~3 min
Dr Thierry Hertoghe
Thumbnail for Growth Hormone Deficiency Test

Growth Hormone Deficiency Test

10Q

Assess your growth hormone (GH) level through this questionnaire inspired by the work of Dr Thierry Hertoghe. GH plays a major role in tissue regeneration, muscle tone, skin quality, and overall vitality.

Échelle 0-4 · ~3 min
Dr Thierry Hertoghe
Thumbnail for Insulin Excess Test (Hyperinsulinism)

Insulin Excess Test (Hyperinsulinism)

5Q

Assess your insulin level with this questionnaire inspired by the work of Dr. Thierry Hertoghe. Insulin excess (hyperinsulinism) is a sign of insulin resistance, often linked to a diet too rich in simple sugars and refined carbohydrates.

Échelle 0-4 · ~2 min
Dr Thierry Hertoghe
Thumbnail for Insulin Deficiency Test (Hypoinsulinism)

Insulin Deficiency Test (Hypoinsulinism)

5Q

Assess your insulin production using this questionnaire inspired by the work of Dr. Thierry Hertoghe. Insulin deficiency reflects pancreatic exhaustion, with an inability to properly regulate blood sugar despite adequate food intake.

Échelle 0-4 · ~2 min
Dr. Thierry Hertoghe
Thumbnail for Melatonin Deficiency Test

Melatonin Deficiency Test

10Q

Assess your melatonin level through this questionnaire inspired by the work of Dr Thierry Hertoghe. Melatonin is the sleep hormone and a powerful antioxidant that regulates circadian rhythm and protects against cellular aging.

Échelle 0-4 · ~3 min
Dr Thierry Hertoghe
Thumbnail for Estrogen Deficiency Test

Estrogen Deficiency Test

11Q

Assess your estrogen levels using this questionnaire inspired by the work of Dr. Thierry Hertoghe. This test is intended for women. Estrogens are essential for women's health: skin, hair, bones, mood, fertility and cardiovascular protection.

Échelle 0-4 · ~3 min
Dr. Thierry Hertoghe
Thumbnail for Vasopressin (ADH) Deficiency Test

Vasopressin (ADH) Deficiency Test

5Q

Assess your vasopressin (antidiuretic hormone) level through this questionnaire inspired by Dr. Thierry Hertoghe's work. Vasopressin regulates water retention, blood coagulation, and plays a key role in memory and mental clarity.

Échelle 0-4 · ~2 min
Dr Thierry Hertoghe

Micronutrition

Identify your potential deficiencies in vitamins, minerals and trace elements.

Thumbnail for Iron Deficiency

Iron Deficiency

5Q

Assess whether you present clinical signs of iron deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Magnesium Deficiency

Magnesium Deficiency

5Q

Assess whether you present clinical signs of magnesium deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Omega-3 Deficiency

Omega-3 Deficiency

5Q

Assess whether you present clinical signs of omega-3 deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Omega-6 Deficiency

Omega-6 Deficiency

5Q

Assess whether you present clinical signs of omega-6 deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin A Deficiency

Vitamin A Deficiency

10Q

Assess whether you present clinical signs of vitamin A deficiency.

Oui / Non · ~3 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B1 Deficiency

Vitamin B1 Deficiency

10Q

Assess whether you present clinical signs of vitamin B1 (thiamine) deficiency.

Oui / Non · ~3 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B12 Deficiency

Vitamin B12 Deficiency

5Q

Assess whether you show clinical signs of vitamin B12 (cobalamin) deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B2 Deficiency

Vitamin B2 Deficiency

7Q

Evaluate whether you present clinical signs of vitamin B2 (riboflavin) deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B3 Deficiency

Vitamin B3 Deficiency

10Q

Assess whether you present clinical signs of vitamin B3 (niacin) deficiency.

Oui / Non · ~3 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B5 Deficiency

Vitamin B5 Deficiency

5Q

Assess whether you present clinical signs of vitamin B5 deficiency (pantothenic acid).

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B6 Deficiency

Vitamin B6 Deficiency

5Q

Assess whether you present clinical signs of vitamin B6 (pyridoxine) deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B8 Deficiency

Vitamin B8 Deficiency

5Q

Assess whether you present clinical signs of vitamin B8 (biotin) deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin B9 Deficiency

Vitamin B9 Deficiency

5Q

Assess whether you show clinical signs of vitamin B9 (folic acid) deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin C Deficiency

Vitamin C Deficiency

7Q

Assess whether you present clinical signs of vitamin C deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin D Deficiency

Vitamin D Deficiency

7Q

Assess whether you present clinical signs of vitamin D deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin E Deficiency

Vitamin E Deficiency

5Q

Assess whether you present clinical signs of vitamin E deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Vitamin K Deficiency

Vitamin K Deficiency

7Q

Assess whether you present clinical signs of vitamin K deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy
Thumbnail for Zinc Deficiency

Zinc Deficiency

5Q

Assess whether you present clinical signs of zinc deficiency.

Oui / Non · ~2 min
Textbook of Nutrient Therapy

Santé générale

Self-assessment tests on stress, burnout, acidosis and other health markers.

General Health

Neurotransmitters

Thumbnail for Braverman Test — Acetylcholine Deficiency

Braverman Test — Acetylcholine Deficiency

15Q

Assess a possible acetylcholine deficit through this questionnaire inspired by Dr Eric Braverman's work. Acetylcholine is the neurotransmitter of memory, creativity and speed of thought. A deficit manifests as memory disorders, lack of imagination and loss of muscle tone.

Vrai / Faux · ~5 min
Dr Eric Braverman
Thumbnail for Braverman Test — Acetylcholine Nature

Braverman Test — Acetylcholine Nature

32Q

Identify whether acetylcholine is your dominant neurotransmitter through this questionnaire inspired by Dr Eric Braverman's work. Acetylcholine governs creativity, intuition, memory and empathy. The higher your score, the more acetylcholine dominates your nervous profile.

Vrai / Faux · ~10 min
Dr Eric Braverman
Thumbnail for Braverman Test: Dopamine Deficiency

Braverman Test: Dopamine Deficiency

19Q

Assess a potential dopamine deficit through this questionnaire inspired by the work of Dr Eric Braverman. Dopamine is the neurotransmitter of energy, motivation and concentration. A deficit results in fatigue, lack of motivation and concentration difficulties.

Vrai / Faux · ~6 min
Dr Eric Braverman
Thumbnail for Braverman Dopamine Test - Dopamine Nature

Braverman Dopamine Test - Dopamine Nature

36Q

Identify whether dopamine is your dominant neurotransmitter through this questionnaire inspired by Dr. Eric Braverman's work. Dopamine governs energy, motivation, concentration, and competitive spirit. The higher your score, the more dopamine dominates your nervous profile.

Vrai / Faux · ~11 min
Dr Eric Braverman
Thumbnail for Braverman Test — GABA Deficiency

Braverman Test — GABA Deficiency

28Q

Assess a possible GABA deficit through this questionnaire inspired by Dr. Eric Braverman's work. GABA is the neurotransmitter of calm, stability, and nervous regulation. A deficit manifests as anxiety, nervousness, muscle tension, and impulsivity.

Vrai / Faux · ~8 min
Dr. Eric Braverman
Thumbnail for Braverman Test — GABA Nature

Braverman Test — GABA Nature

35Q

Identify whether GABA is your dominant neurotransmitter through this questionnaire inspired by Dr. Eric Braverman's work. GABA governs emotional stability, calmness, loyalty and method. The higher your score, the more GABA dominates your nervous profile.

Vrai / Faux · ~11 min
Dr Eric Braverman
Thumbnail for Braverman Test: Serotonin Deficiency

Braverman Test: Serotonin Deficiency

15Q

Evaluate a possible serotonin deficit through this questionnaire inspired by Dr Eric Braverman's work. Serotonin is the neurotransmitter of serenity, sleep and emotion management. A deficit results in anxiety, sleep disorders, irritability and loss of meaning.

Vrai / Faux · ~5 min
Dr Eric Braverman
Thumbnail for Braverman Test — Serotonin Nature

Braverman Test — Serotonin Nature

32Q

Identify whether serotonin is your dominant neurotransmitter through this questionnaire inspired by Dr. Eric Braverman's work. Serotonin governs pragmatism, sociability, sensory pleasure, and the ability to live in the present moment. The higher your score, the more serotonin dominates your nervous profile.

Vrai / Faux · ~10 min
Dr. Eric Braverman

Toxemia

Stomach pH test

Practical guide to assess your gastric acidity with the baking soda test and the apple cider vinegar test. No online quiz: follow the instructions at home.

See the practical guide

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