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 (social phobia) is a persistent and overwhelming fear of social situations. It's one of the most common anxiety disorders. Social anxiety disorder is much more than shyness. It can be intense fear and anxiety over simple everyday activities, such as shopping or speaking on the phone.s with many mental health conditions, social anxiety disorder is most probably the result of a combination of genetic and environmental factors. Anxiety disorders often run in families, so you're more likely to have social anxiety disorder if a close family member is affected.