osÂ·teÂ·opÂ·aÂ·thy. n. 1. A system of medicine practiced by licensed osteopathic physicians that involves palpation and noninvasive manipulation of the musculoskeletal system in the diagnosis and treatment of physical dysfunction, in conjunction with other medical, surgical, pharmacological, and therapeutic procedures.
Average Age of Presidents. The majority of the presidents were between the ages of 50 and 59 when they were elected into office. The youngest elected president was John F. Kennedy at age 43. The oldest elected president was Ronald Reagan at age 69.
Bill Clinton Age When He Became President & How Old He Is Today. Hillary Clinton is running for President and that means if she wins, husband Bill would be the First Gentleman of the United States. But, this would not be his first time living in the White House, as he is our 42nd President, serving two terms in the position. Clinton is 69 years old, born August 19, 1946. His age at his presidential inauguration was 46 years, 154 days, and he retired at age 54. Bill Clinton reigned as President of the United States from January 20, 1993 â January 20, 2001.