Corticosteroids do not benefit acute anaphylaxis but may prevent relapse or protracted anaphylaxis. Hydrocortisone (100 to 200 mg) or its equivalent can be administered every 6 to 8 hours for the first 24 hours.
Don't twist your knee as you turn around. Take several small steps instead. After two weeks, or sooner if youâre confident, you can go down to one crutch and then a walking stick. After about six weeks, if your muscles feel strong and supportive, you can try walking without aids.
How Long Will I Need Physical Therapy After Knee Replacement? After knee replacement surgery, you are usually sent home or to a rehabilitation facility, depending on your condition at that time. If you are sent to a facility, the average rehabilitation stay is approximately seven to ten days.