Grapefruit could facilitate fat loss if eaten regularly. Certain compounds in grapefruit do burn up stored body fat, and eating it regularly could promote eventual fat loss. But it's not a magic pill. The surest and healthiest way to lose weight is to eat less food than you burn off.
Quick Answer. A lump on the side of the knee could be a result of an injury, swollen or torn ligaments or a cartilage tear, according to WebMD. Knee injuries can cause fragments of the bone or cartilage to chip and get stuck in the joint, causing swelling and lumps. Continue Reading.
Other conditions that cause knee pain include: 1  Bursitis. 2  A bursa is a sac of fluid that resides below the skin overlying your joints. 3  Overuse, a fall, or repeated bending and kneeling can irritate the bursa overlying the knee cap (patella), causing pain and swelling. The iliotibial band is a piece of tough tissue that runs from your hip down to the outer part of your knee. 2  If it's irritated by overuse or other problems, it can become inflamed and cause pain on the outer side of the knee.