Abdominal thrusts Abdominal thrusts Abdominal thrusts (also called the Heimlich maneuver or Heimlich manoeuvre, ) is a first aid procedure used to treat upper airway obstructions (or choking) by foreign objects. The term Heimlich maneuver is named after Dr. Henry Heimlich, who first described it in 1974. Performing abdominal thrusts involves a rescuer standing behind a patient and using his or her hands to exert pressure on the bottom of the diaphragm. This compresses the lungs and exerts pressure on any object lodged in the trachea, hopefully expelling it. Most modern protocols, including those of the American Heart Association, American Red Cross
Henry Freke Henry Freke Henry Freke (1813-1888) was an Irish physician and early evolutionary writer. Freke proposed an evolutionary theory in 1851 and more fully in a book for 1861. He took a B. A. at Trinity in 1840, his M. B. in 1845 and his M.D. in 1855. He worked as a physician in various hospitals in Dublin and worked at the first Irish lunatic asylum founded by Jonathan Swift. His early writings in the "Dublin Quarterly Journal of Medical Science" experimented with evolutionary ideas such as all organisms descending from a single germ. He is credited for developing the concept