How The Valsalva Maneuver Works
The Valsalva maneuver has several practical uses in medicine and in everyday life. For instance, it is often used to cure hiccups and help scuba divers adjust to water pressure changes. Cardiologists often recommend the Valsalva maneuver to patients who have episodes of certain kinds of supraventricular tachycardia (SVT). The technique can stop the arrhythmia when it occurs. This article will explain how to do the Valsalva maneuver, the effects it has on the body physiologically, and its medical and non-medical uses....