Learn all about the uterus - its anatomy, what it is and its function in the female reproductive system.
Anxiety Disorders: What You Need to Know. Most people experience feelings of anxiety before an important event such as a big exam, business presentation or first date. Anxiety disorders, however, are illnesses that cause people to feel frightened, distressed and uneasy for no apparent reason.
Social anxiety disorder, also called social phobia, is a type of anxiety disorder that causes extreme fear in social settings. People with this disorder have trouble talking to people, meeting new people, and attending social gatherings. They fear being judged or scrutinized by others.