Migraines and Headaches - Causes

Scientists discover that concussions can damage brain tissue and impair brain function. Find out more about these common injuries, prevention and treatment.

What is chemical or environmental illness and how can you lower your risk?

Plagued by painful headaches? Find out how to pinpoint their source so you can prevent and treat them.

Knowing the symptoms of bacterial meningitis could mean the difference between life and death.

'Tis the season for allergies. Learn how keep them from spoiling your holiday fun.

Could your teenager contract meningitis at camp, in the classroom, or at the college dorm? Here, what you can do to reduce your child's risks.

If you've been diagnosed with sleep apnea, a good night's sleep may seem like a dream. Try these tips to get your Z's.

Headaches are among the most common pain symptoms in the world. Learn about the different types of headaches and what causes them.

Many people successfully kick the habit, and you can too. Here, the top 10 benefits of smoke-free living.