Common muscle injuries include strains, sprains, contusions, and cramps. They typically occur due to overuse, improper use, or direct impact.
Strains happen when a muscle is overstretched or torn, often due to activities that require the muscle to stretch beyond its normal range or to suddenly contract. Sprains are injuries to ligaments, the tough bands connecting bones in a joint.
Contusions, or bruises, are caused by a direct blow that crushes muscle fibers and connective tissue without breaking the skin. Cramps are sudden, tight, and intense pain caused by a muscle locked in spasm.
Risk factors for muscle injuries include poor conditioning, fatigue, improper warm-up, poor flexibility, and playing or working in a high-risk environment. Age can also be a factor, as older muscles are less flexible and more prone to injury.
Prevention strategies include regular exercise, proper warm-up and cool-down, maintaining a healthy weight, and wearing appropriate protective gear for sports or physical work.
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