Anyone taking antimalarial drugs to prevent malaria who develops a fever or flu-like symptoms while taking the medicine or within 2-3 months after traveling to an area where malaria is common should call a physician immediately.
Ice the knee. 1  Icing the knee reduces swelling and can be used for both acute and chronic knee injuries. 2  Most authorities recommend icing the knee two to three times a day for 20 to 30 minutes each time. 3  Use an ice bag or a bag of frozen vegetables placed on the knee.
1 For acute injuries, you may have to stay off your feet as much as possible or even use crutches for a short time.  Ice. Put ice on your knee for 15 to 20 minutes a few times each day. Use ice cubes or a bag of frozen vegetables wrapped in a towel.