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[5] [6] It is a reperfusion injury that appears after the release of the crushing pressure. The mechanism is believed to be the release into the bloodstream of muscle breakdown products—notably myoglobin , potassium and phosphorus —that are the products of rhabdomyolysis (the breakdown of skeletal muscle damaged by ischemic conditions).
A strain can occur as a result of improper body mechanics with any activity (e.g., contact sports, lifting heavy objects) that can induce mechanical trauma or injury. Generally, the muscle or tendon overstretches and is placed under more physical stress than it can withstand. [1]
A sprain is a soft tissue injury of the ligaments within a joint, often caused by a sudden movement abruptly forcing the joint to exceed its functional range of motion.. Ligaments are tough, inelastic fibers made of collagen that connect two or more bones to form a joint and are important for joint stability and proprioception, which is the body's sense of limb position and movem
Bruise caused by colliding with a handrail, typical of extreme sports such as skateboarding and rollerblading. Bruise caused by a sprained ankle Black eye and subconjunctival hemorrhage after a punch to the face. Bruise shapes may correspond directly to the instrument of injury or be modified by additional factors.
Delayed onset muscle soreness (DOMS) is the pain and stiffness felt in muscles after unaccustomed or strenuous exercise. The soreness is felt most strongly 24 to 72 hours after the exercise. [1] [2]: 63 It is thought to be caused by eccentric (lengthening) exercise, which causes small-scale damage (microtrauma) to the muscle fibers. After such ...
Keep your lower body in one place while performing the bicep curl. Pick a lighter weight that allows you to perform all of the repetitions in your set (usually 10-15) without compromising your form.
Kate Beckinsale wants you to know she did many of her stunts in her new movie Canary Black — and she has the bruises to prove it.. On Saturday, Oct. 26, the Serendipityactress, 51, fired back at ...
A bucket-handle tear of the knee is a specific type of meniscal injury characterized by a longitudinal tear of the medial or lateral meniscus, where a displaced inner fragment resembles the appearance of a "bucket handle". [1]