A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

Columnist Sherry Toh explains how her doctors demonstrated the correct way to provide a supportive environment for LGBTQ+ ...

UCLA researchers have successfully grown miniature lungs from stem cells—complete with their own functioning blood vessel ...

A groundbreaking idea from a University of Alberta scientist could finally crack the code behind one of the most stubborn ...

Scientists have found microplastics in human semen and follicular fluid, according to new research on a small group of adults ...

Vitamin A supports the health of our skin, tissues of our digestive tract, and respiratory system. Phytonutrients ... which are “good bacteria,” are useful in maintaining the digestive system, and ...

A second transplant patient also became infected, leading their doctors to surmise that their new kidneys were likely to ...

Private medical practitioner, Dr Dennis Bortey, has expressed grave concern over the long-term health implications of illegal ...

Ritalin is one of the treatment options used for attention deficit hyperactivity disorder (ADHD). When you first start taking Ritalin for ADHD, the side effects are usually temporary. Learn more ...

New research reveals wildfire smoke can alter the immune system at a genetic level, increasing inflammation, allergy risks, and vulnerability to illness—even in healthy individuals.

It has been found that people exposed to fire smoke had noticeable changes in their immune systems, the cells of which were ...