When a person has a delusional disorder, they believe things that aren't true. For instance, your loved one may be convinced that others want to harm him or her. Or your loved one might believe that they are ill when that is not true.

Bulimia nervosa is a disorder in which food intake gets out of control. Having this eating disorder is nothing to be ashamed of. Talk to your healthcare provider or another person you trust. You may find it's a relief just to tell someone.

There are four general types of kidney stones. Your kidney stone's size and shape determine whether it is likely to pass by itself. Knowing what your stone is made of helps your health care provider find its cause.

Read on to learn about kidney stones, including why and where they form, and symptoms.

Assess your risk factors by answering these questions.

Being more active can help you manage your diabetes. The tips on this sheet can help you get the most from your exercise and help you stay safe.

Follow these to tips to help you start exercising and stay active when you have diabetes.

Even small movements can greatly improve your health. Simple activity can also boost your mental outlook. And you may spend less money on your healthcare. Think of it this way: Small steps may take you a long distance.

If you have OCD, treatment and your own efforts can offer hope for a healthier, happier life. Talk to your doctor. Or, contact a mental health professional or mental health clinic.

Agoraphobia is an intense fear of being somewhere you feel would be difficult to escape from. Here are details about different types of treatment.