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Vulvitis What is vulvitis? Vulvitis is an inflammation of the vulva, the soft folds of skin outside the vagina. It’s a symptom that can result from an array of diseases. This can include infections, injuries, allergies, or irritants. Because it can be challenging to find the

Asthma and Pregnancy Having asthma does not always mean having a complicated pregnancy. With correct asthma management and the right care during pregnancy, most people with asthma can have a healthy pregnancy. Asthma is one of the most common health problems that can complicate a

Anatomy and Function of the Urinary System How does the urinary system work? The body takes nutrients from food and changes them to energy. After the body has taken the food components that it needs, waste products are left behind in the bowel and in the blood. The kidney and

Cardiovascular Disease and Diabetes You've probably heard that people with diabetes are at risk for multiple health complications. These include cardiovascular disease. As it turns out, cardiovascular disease is especially common among people with diabetes. Most people with type

Dermoid Cyst in Children What are dermoid cysts in children? A dermoid cyst is a collection of tissue under the skin. It may contain hair follicles, oil, and sweat glands. In some cases, it may contain bone, teeth, or nerves. A dermoid cyst may appear at birth or soon after

Overview of Craniofacial Anomalies What are craniofacial anomalies? Craniofacial anomalies (CFA) are a variety of deformities in the growth of the head and facial bones. Anomaly is a medical term meaning different from normal. These abnormalities are present at birth (congenital)

Anatomy and Function of the Heart Valves What are heart valves? The heart has four chambers: two upper chambers (atria) and two lower chambers (ventricles). Blood passes through a valve before leaving each chamber of the heart. The valves prevent the backward flow of blood

Generalized Anxiety Disorder in Children, Adolescents and Teens What is generalized anxiety disorder? Generalized anxiety disorder (GAD) is defined as chronic, excessive worry and fear that seems to have no real cause. Children or adolescents with generalized anxiety disorder

Middle Ear Infection (Otitis Media) in Adults What is a middle ear infection? A middle ear infection occurs behind the eardrum. It's most often caused by a virus or bacteria. Most kids have at least one middle ear infection by the time they are 3 years old, but adults can also

Pelvic Inflammatory Disease (PID) What is pelvic inflammatory disease (PID)? Pelvic inflammatory disease (PID) is an infection of a woman’s reproductive tract. It can affect the uterus, fallopian tubes, and the ovaries. PID can cause scar tissue that grows between internal organs