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.
A crutch or cane can take the stress off of your knee. Knee splints and braces can also help you stay stable. Do consider acupuncture. This form of traditional Chinese medicine, which involves inserting fine needles at certain points on the body, is widely used to relieve many types of pain and may help knee pain.