Difficulty in becoming pregnant leads some couples to seek fertility treatments. Any medical intervention involves risks and benefits that patients should consider.

Is stress making it hard for you to sleep? Poor sleep can contribute to all sorts of health problems. Reducing stress with relaxation might help sleeping problems as well.

The body doesn't react well when lymph nodes go away, including for cancer patients. When the nodes are removed, arms and legs can swell.

A child diagnosed with attention deficit hyperactivity disorder (ADHD) may face difficulty learning, but what is the quality of life for these children years later? As adults, they may face even greater challenges.

Caring for a loved one with dementia can be hard. Caregiver support and training may be a good way for caregivers to take care of themselves.

Why bother quitting smoking if you already have lung cancer? A recent report claims that patients can benefit from stopping even in the later stages of the disease.

Gone are the days when kids might have just had televisions in their bedrooms. Now it's video game consoles, computers, smart phones… and they may have some unintended consequences.

An important part of a healthy diet includes fruits and vegetables. But does it matter if they are organic or conventional? What does the evidence say?

Imagine having your mouth so dry that you can't really taste food, chewing is difficult and even speaking and sleeping are affected. This is exactly what some people who've been treated with head and neck cancer go through - for years.

In sports, first there's the athlete. Then the coach. And finally, the athletic trainer?