Dictionary of Medical Terms

The part of the body between the chest and pelvis.

1. Induced abortion is a procedure done to end pregnancy. 2. Spontaneous abortion is a naturally occurring abortion (also called…

A wound caused by scraping the skin. A “skinned knee” is a common example.

A swollen, inflamed area where pus gathers.

To take in substances through the skin or mucous membranes.

To hold back or restrain. For example, to refrain from the use of drugs or alcohol, or from having sexual…

The process of getting used to a new climate or altitude.

The strong tendon at the back of the ankle that attaches the calf muscle to the heel.

An abnormal condition in the body in which excessive acid lowers the pH of the blood and body tissues.

A skin disorder usually found in adolescents and young adults.

Having to do with sound and hearing.

A condition that occurs when the pituitary gland produces too much growth hormone. In adults, this can cause overgrowth of…

Scaly, pink, gray or tan patches or bumps on the face or scalp, or on the back of the hands…

An ancient Chinese method to relieve pain or treat disease by inserting needles into various parts of the body.

1. Of short course. 2. Severe, but of a short duration. Not chronic.

Strong dependence or habitual use of a substance or practice, despite the negative consequences of its use.

An ailment characterized by underfunctioning of the adrenal glands. Characterized by anemia, weakness, low blood pressure and brownish discoloration of…

Swelling of a gland.

Glandular tissue in the back of the throat that may swell, especially during childhood, obstruct breathing and speaking, and lead…

A noncancerous tumor of glandular tissue.

One of the viruses that cause the common cold.