Note that we have not created any instance of the class, so the private variable a has no memory as when we call a static method for a class, only the static variables are present in the memory (in the Static part).
Generally speaking, knee replacement patients take longer to recover than, say, hip replacement patients. It should still be noted, however, that recovery time for a total knee replacement can differ vastly from patient to patient. Some patients may take six months to recover; while others may recover in one month.About Bonesmart.org. BoneSmart.org is a National Public-Awareness Campaign for Candidates of Hip Replacement Surgery and Knee Replacement Surgery.ome patients may take six months to recover; while others may recover in one month. About Bonesmart.org. BoneSmart.org is a National Public-Awareness Campaign for Candidates of Hip Replacement Surgery and Knee Replacement Surgery.
Return to work should be phased, however, with three half-days in the first week, two full days in the second week, five half-days in the third week, and full-time by week four. Recovery from knee replacement surgery takes a minimum of three months, but most likely six.A full recovery can take around eight to ten months. The degree of improvement during rehabilitation often depends on the strength of your body before surgery, your body weight, and your ability to manage pain.ost doctors recommend about six weeks. Your ability to return to work depends on your job requirements. Patients with physically demanding jobs are often out of work for three to six months. Patients who hold desk jobs or administrative positions may return to work within six weeks, but this is the minimum.