Information on vestibular balance disorders (causing dizziness, vertigo, lightheadedness, or motion sickness) produced by medical doctors

Introduction Ponder this: if a cat is dropped upside down, it will land right side up on all four paws. If a newborn infant is tilted backward, its eyes will roll downward so that its gaze remains fixed on the same point. If, as you read this article, you shake your head rapidly from side to side, the print nonetheless will stand still. Each of these scenarios is an example of how a healthy

Acupuncture - Disease Prevention and Wellness Information to Improve Your Health

What is acupuncture?Acupuncture is a component of the health care system of China that can be traced back at least 2,500 years. The general theory of acupuncture is based on the premise that there are patterns of energy flow (Qi) through the body that are essential for health. Disruptions of this flow are believed to be responsible for disease. Acupuncture may, it has been theorized,

Actinic Keratosis (Keratoses) Symptoms, Signs, Treatment and Diagnosis

What is an actinic keratosis, and what does it look like? An actinic keratosis (AK), also known as a solar keratosis, is a small, rough spot occurring on skin that has been chronically exposed to the sun. Actinic keratoses generally measure in size between 2-6 millimeters in diameter (between the size of a pencil point and that of an eraser). They are usually reddish in color, with a rough

Cushing's Syndrome Causes, Symptoms, Diagnosis, and Treatment

What is Cushing's syndrome? Cushing's syndrome is a hormonal disorder caused by prolonged exposure of the body's tissues to high levels of the hormone cortisol. Sometimes called "hypercortisolism," it is relatively rare and most commonly affects adults aged 20 to 50. An estimated 10 to 15 of every million people are affected each year. What are the symptoms of Cushing's syndrome? Symptoms vary,

Skin Tags (Acrochordons) Causes, Treatment, Removal and Pictures

What is a skin tag? A skin tag is a common, acquired benign skin growth that looks like a small piece of hanging skin. Skin tags are often described as bits of skin- or flesh-colored tissue that projects from the surrounding skin from a small, narrow stalk. They typically occur in characteristic locations including the neck, underarms, eyelids, and under the breasts (especially where underwire

HIV and AIDS Causes, Symptoms, Treatment, Prevention Facts and Testing

When was HIV discovered, and how is it diagnosed? In 1981, homosexual men with symptoms of a disease that now are considered typical of the acquired immunodeficiency syndrome (AIDS) were first described in Los Angeles and New York. The men had an unusual type of lung infection (pneumonia) called Pneumocystis carinii (now known as Pneumocystis jiroveci) pneumonia (PCP) and rare skin

Hydrocephalus (water on the brain) Causes, Symptoms, Diagnosis, and Treatment

What is hydrocephalus? The term hydrocephalus is derived from the Greek words "hydro" meaning water and "cephalus" meaning head. As the name implies, it is a condition in which the primary characteristic is excessive accumulation of fluid in the brain. Although hydrocephalus was once known as "water on the brain," the "water" is actually cerebrospinal fluid (CSF) - a clear fluid that surrounds