Many of us will remember what it was like to be an awkward, clumsy teenager. Remember bonking our heads on a door after staring a bit too long at our high school crush? How often are injuries like these serious?

There is good news on the smoking front: adults in America have been saying no to smoking more and more over the years.

Most people associate health problems from smoking with the lungs. But smoking is linked to other health issues as well, like hearing loss — even for babies exposed in the womb.

Surgery tends to make the body weaker and more vulnerable. So before being wheeled into the operating room, it's advisable to be in the best possible health.

Any time is a great time to quit smoking. But quitting before having brain or spine surgery might be essential to a successful surgery and a healthy recovery.

With all the changes happening to a woman's body during pregnancy, a glass of wine may seem enticing. The debate continues about whether a small amount of alcohol will hurt the baby.

One of the key symptoms of autism is difficulty dealing with most social situations. Autistic children therefore often seek out activities by themselves, such as playing video games.

A male pattern baldness medication has been known to come with a few side effects. No longer wanting to drink, or being able to enjoy a drink, may be added to the list.

It may seem that throwing back extra drinks would help folks fall asleep faster and sleep better overall. But that may not be true for those having more than four drinks at a time.

We know we are supposed to make healthy lifestyle choices. But how much of an effect do choices like diet, exercise and non-smoking really have on our lifespan?