Search

Search results

Displaying 161 - 170

laxative

(Encyclopedia) laxative, drug or other substance used to stimulate the action of the intestines in eliminating waste from the body. The term laxative usually refers to a mild-acting substance;…

Gulf War syndrome

(Encyclopedia) Gulf War syndrome, popular name for a variety of ailments experienced by veterans after the Persian Gulf War. Symptoms reported include nausea, cramps, rashes, short-term memory loss,…

humor

(Encyclopedia) humor, according to ancient theory, any of four bodily fluids that determined human health and temperament. Hippocrates postulated that an imbalance among the humors (blood, phlegm,…

hypnotism

(Encyclopedia) hypnotismhypnotismhĭpˈnətĭzəm [key] [Gr.,=putting to sleep], to induce an altered state of consciousness characterized by deep relaxation and heightened suggestibility. The term was…

hysterectomy

(Encyclopedia) hysterectomyhysterectomyhĭstərĕkˈtəmē [key], surgical removal of the uterus. A hysterectomy may involve removal of the uterus only or additional removal of the cervix (base of the…

hookworm

(Encyclopedia) hookworm, any of a number of bloodsucking nematodes in the phylum Nematoda, order Strongiloidae that live as parasites in humans and other mammals and attach themselves to the host's…

joint, in anatomy

(Encyclopedia) joint, in anatomy, juncture between two bones. Some joints are immovable, e.g., those that connect the bones of the skull, which are separated merely by short, tough fibers of…

colitis

(Encyclopedia) colitis, inflammation of the colon, or large intestine. The term “colitis” may be used to refer to any of a number of disorders involving the colon. Symptoms include diarrhea (often…

fainting

(Encyclopedia) fainting or syncopefaintingsĭngˈkəpē [key], temporary loss of consciousness caused by an insufficient supply of oxygen to the brain. It can be concurrent with any serious disease or…

Hardwick, Elizabeth

(Encyclopedia) Hardwick, Elizabeth, 1916–2007, American literary critic, novelist, and short-story writer, b. Lexington, Ky.; grad Univ. of Kentucky (B.A., 1938; M.A., 1939). She moved (1939) to New…