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.

Deploying overseas in the military can be stressful for any soldier. So one could imagine it may be even rougher for women who deploy after having a baby.

A positive outlook doesn’t always come naturally. With the right tools, therapists can help patients feel better by helping them see things in a positive light.

Bariatric surgery is an increasingly common treatment for obesity. After the surgery, however, healthy habits contribute to weight loss. They also contribute to positive mental health.

If you're treating a teen for mental health, it's important to understand the big picture. The big picture includes how much they drink, smoke or use marijuana.

Many factors are associated with jaw pain including genetics, environment and personal habits. Depression and anxiety also play a role in jaw pain, but to what degree is not fully understood.

Veterans returning from combat can find it hard to adjust to their old lives. Many Iraq and Afghanistan veterans have experienced traumatic events, which can lead to post-traumatic stress disorder (PTSD) and depression.

Domestic abuse has been linked to all kinds of other health problems, including mental illness. The question is how strong the link is between victimization and mental health.

Bisexual men often hide their sexual orientation more often than gay men, according to research. They also tend to have poorer mental health. Is there a connection between the two?

Mental illness often runs in families. Children are generally at a higher risk for a mental disorder if a parent has one. These patterns can show up very early in children's lives.