Title: Inaugural Address, 20 January 1961. Description: Motion picture of President John F. Kennedy's Inaugural Address in Washington, D.C. Supreme Court Chief Justice Earl Warren administers the oath of office to President Kennedy. Former President Dwight D. Eisenhower and former Vice President Richard M. Nixon congratulate President Kennedy.
2 doctors agreed: Yes to tolerance: Avn can be asymptomatic but can be quite painful in the groin and knee with weight bearing and activity. Lower impact exercise is recommended. Bicycle, swimming, isometric exercises. Depending on the stage of avn, there are several options. The earlier stages have more options.
For healthy people, the risk of AVN is small. Most cases are the result of an underlying health problem or injury. Possible causes include: Dislocation or fracture of the thigh bone (femur). This type of injury can affect the blood supply to the bone, leading to trauma-related avascular necrosis.