Medically reviewed by Theresa Marko, PT, DPT, MS Having bad knees does not mean you can't be active. Strengthening the muscles around your knees can improve mobility and decrease pain. You can do many ...

Keeping your body straight and parallel to the floor, push yourself up until your arms are straight and you are on your hands ...

Bed nets and insecticides have long been used in the battle against malaria but now mosquito-repellent flip-flops are being ...