General Health
Hydrogen Cyanide Poisoning: Symptoms, Risks & Safety
Hydrogen cyanide (HCN) is a colourless gas or liquid with a faint smell sometimes described as bitter almonds. However, not …
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Conditions & Diseases
Evidence-based guides to diseases and medical conditions affecting Canadians — from heart and cancer to digestive, kidney, and hormonal health. reviewed by our editorial team.
Subcategories
General Health 479
Heart & Cardiovascular Health 115
Cancer 89
Medical Tests & Diagnostics 81
Digestive Health 57
Respiratory Health 49
Genetics & Congenital Disorders 38
Diabetes 34
Kidney Disease 26
Liver & Gallbladder Health 23
Allergies & Immunology 23
Surgery & Procedures 20
Infections & Infectious Diseases 18
Thyroid Disorders 14
Blood & Hematology 11
Ear Disorders 8
Endocrine & Hormonal Disorders 6
First Aid & Emergency 6
Stroke & Cerebrovascular Disease 5
Conditions & Diseases 5
ENT & Throat Disorders 4
Urology & Bladder Health 2
General Health
Electron Acceptor: What It Means for Your Health
An electron acceptor is a substance that gains electrons during a chemical reaction called reduction.
Respiratory Health
Cough: Types, Causes & When to See a Doctor
A cough is one of the most common reasons Canadians visit their family doctor or local walk-in clinic.
Respiratory Health
Wet Cough: Causes, Treatments & When to See a Doctor
A wet cough — sometimes called a productive cough or chest cough — brings up mucus or phlegm from your lungs.
Heart & Cardiovascular Health
Heart Stent: Rules to Follow After Your Procedure
A heart stent is a small mesh tube that doctors place inside a narrowed artery to restore healthy blood flow.
Heart & Cardiovascular Health
Cardiac Rehabilitation: A Guide for Heart Patients
Cardiac rehabilitation is not just about exercise. It is a complete, team-based approach to heart health recovery.
General Health
Brain Sand: What Is Acervulus Cerebri?
These calcium granules are not a disease. They are a normal finding in many adults, and they become more common as people age.
General Health
Mites: What Every Canadian Should Know
Mites are microscopic arthropods — the same broad group that includes insects, spiders, and ticks.
Genetics & Congenital Disorders
Nance-Horan Syndrome: Symptoms, Causes & Treatment
Nance-Horan syndrome is a congenital condition, meaning it is present at birth. It is caused by a change (mutation) in a gene …
Genetics & Congenital Disorders
Marfan Syndrome: Causes, Symptoms & Treatment
Marfan syndrome affects the body’s connective tissue. Connective tissue acts like a support network, linking organs and holding …