Post-traumatic stress disorder (PTSD) is a type of anxiety disorder. It can happen after you go through an extreme trauma, such as a car crash or combat. With PTSD, you constantly relive the trauma through nightmares, intrusive memories, and flashbacks. Therapy (also called counseling) is a very helpful treatment for PTSD.

Kids begin making their own food decisions as they grow older. You can't always have the final say. That's why you need to help your teen develop healthy eating habits. Start by following these suggestions.

Kids are never too old for active play. Moving around builds strong muscles and bones. And being active helps your teen stay at a healthy weight. Encourage any kind of activity your teen enjoys, whether it's alone or with friends.

When you have PAD, a walking program can be very helpful. Here are some tips to get you started.

Cilostazol is a medicine that can relieve leg pain caused by claudication, a common symptom of PAD. Here's how the medicine works and what you should know before taking it.

Having high blood pressure can damage your arteries. This puts you at risk for PAD. And it also puts you at high risk for heart attack and other heart diseases.

Hip dysplasia is a problem with the hip joint. It is present at birth. Some babies may need a special harness to help place the hip in the proper position.

You may have different types of pain after amputation. Talk with your healthcare provider about your pain to get the best treatment.

Learning to walk with your prosthesis takes practice. To prevent falls, you may need a cane for balance and support.

In a trach tube, mucus can build up and thicken. Regular suctioning of mucus keeps the tube clear. You will be instructed on how to suction mucus. Read on to learn the basic steps.