The term 'czar,' is a word of Balkan origin etymologically originating from the name Caesar, as does the word 'tsar,' a title of sovereignty adopted by late Rurukid-dynasty (Ivan III and Ivan IV the Terrible in particular) rulers of Muscovy.
Physical therapy will become very important in the months following surgery. Physical therapy improves the motion of the shoulder as it heals. Many surgeons do not start therapy for six to eight weeks depending on soft tissue repairs during the joint replacement surgery. Therapy usually begins with mild passive exercises and progress slowly to active motions.
For example, Dr. Farjo frequently asks patients to only bear 50% of their body weight on the affected hip for 1-2 weeks after surgery to allow the hip to heal after procedures such as bone spur removal. Usually, physical therapy is not needed. Swelling around the hip, groin, and leg resolve usually within a week.