What is polycystic ovary syndrome (PCOS)?

Polycystic ovary syndrome -- commonly abbreviated to PCOS -- is a hormonal, genetic, metabolic and reproductive disorder that affects up to 10 percent of women. Not only is the cause of PCOS unknown, many wo...

What is Bell’s palsy?

Bell's palsy is a form of temporary facial paralysis that affects one side of the face. Find out more about it here.

Why is sleep so important?

Getting enough quality sleep at the right times can help protect your mental health, physical health, quality of life, and safety.

Top 10 sleep myths

Research shows that a number of vital tasks carried out during sleep help people stay healthy and function at their best. Here are 10 sleep myths, and the truths behind them.