Musculoskeletal Key

Sprain Description A sprain is a stretched or torn ligament, and sprains occur most commonly around the ankles, knees, or fingers, although any joint ligament can be sprained. Ligaments work…

Sports Anemia Description Anemia is a condition in which hemoglobin in the blood is decreased. Hemoglobin is the oxygen-carrying molecule of the body, and decreases in hemoglobin mean muscles and…

Sodium Bicarbonate Description Sodium bicarbonate is a substance that can buffer acids formed in the body. When athletes exercise, they make acids as part of the breakdown of sugars and…

Runner’s Trots Description Runner’s trots is the common name for runner’s diarrhea, often seen during distance races or workouts. This condition can be caused by hormones and enzymes that are…

Rashes Description Rashes are caused by various problems, some of which can be prevented or treated. Common causes include moisture, friction, heat, cold, sunlight, infections, allergies, and certain medications. Many…

Protein Supplement Powders Description Protein is one of the five main components of human nutrition, along with carbohydrates, fats, fibers, and fluids. Protein is essential to our diet, and it…

Physeal Injuries (Growth Plate Injuries) Description The growth plate, or physis, is a cartilage structure near the end of a bone. Bones grow in length from the cartilage production of…