What happens to kids who have ADHD when they grow up? Does the disorder go away? Or do they continue to struggle as adults? Or is it a bit of both?

Vulnerable populations, such as those with mental health disorders, may be at higher risk for domestic violence. Mental health patients may need extra help preventing or getting out of domestic violence situations.

Eating disorders are complex issues that can happen in people with other psychological conditions. Although, having an eating disorder and a personality disorder may be uncommon.

Diet changes, behavioral therapies and many other non-medical treatments exist for ADHD. But research on whether or not these treatments work is scarce.

Bipolar disorder is often diagnosed when people are in their 20s. Some people get diagnosed earlier or later. The age of diagnosis could tell doctors what to expect.

Lifestyle changes involved in treatment of long-term illnesses can take a toll. People with the biggest, long-term lifestyle changes may have the toughest time coping.

Regulators have relaxed rules on prescribing a medication used to treat opioid addiction, with the hopes that the move will help doctors successfully treat the condition in the United States.

It's said that helping others can make you feel better. Now there is evidence that helping others might actually improve your physical health as well.

As people grow old, they often face increasing health issues. While certain treatments may be helpful to younger adults, the American Geriatrics Society (AGS) has recommended some treatments elderly patients may want to avoid.