How you sleep matters more than you think. Experts share the best sleeping position for better shut-eye and less back pain.

Mothers who deliver via C-section are more likely to experience severe pain and sleep disorders after childbirth, new ...

A new study shows progress in the possibility of butt breathing. Here's what's behind the possibility of injecting oxygen- ...

Technique may enable doctors to rescue patients whose airways are blocked by injury or inflammation or whose lung function is ...

An unconventional method of delivering oxygen rectally, known as "enteral ventilation," is advancing through human clinical ...

When the airways become constricted, the chest may feel tight or congested, and a wheeze can often be heard. Other sounds to look out for, discussed below.

You fall into bed and fold yourself into the same shape you always do. Curled tight. Sprawled wide. Face-down like a plank.