Health

Blood testing for sensitivity, allergy or intolerance to food

Blood testing to determine a link between food and illness is increasingly common, but some tests are not considered diagnostic and can lead to confusion, according to a primer in CMAJ (Canadian Medical Association Journal).

Health

Hospital smoke-free policies should consider patient needs

While smoke-free policies on hospital grounds make sense for the objective of clean air, managing the tobacco withdrawal symptoms of hospitalized patients must also be addressed, states an article in CMAJ.

Diseases, Conditions, Syndromes

Rise of antibiotic-resistant gonorrhea needs urgent action

Gonorrhea is evolving into a scourge resistant to most antibiotics, and urgent action is needed to combat this public health threat, states an editorial in CMAJ (Canadian Medical Association Journal).

Immunology

Diagnosing and managing food allergies: A guide for physicians

A new review aims to help physicians diagnose and manage food allergies in children and adults. The article, published in CMAJ (Canadian Medical Association Journal) looks at recent evidence from guidelines, randomized controlled ...

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