Staging helps describe where a cancer is located, if or where it has spread, and whether it is affecting other parts of the body.

Pudendal and paracervical blocks are single-injection nerve blocks that are commonly used during obstetric and gynecologic procedures.

INSUFFICIENT SLEEP APPEARS TO BE ASSOCIATED WITH GLAUCOMA, a leading cause of blindness. That is the conclusion of researchers examining more than 400,000 individuals.

More attention is given to systolic blood pressure (the first number) as a major risk factor for cardiovascular disease for people over 50.