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Dead legs and charley horses are two different types of injuries: A charley horse involves the muscles contracting without warning, and can last from a few seconds to a couple days. A dead leg often occurs in contact sports , such as football, when an athlete suffers a knee or other blunt trauma to the lateral quadriceps causing a haematoma or ...
The major tissues affected are nerves and muscles, where irreversible damage starts to occur after 4–6 hours of cessation of blood supply. [4] Skeletal muscle, the major tissue affected, is still relatively resistant to infarction compared to the heart and brain because its ability to rely on anaerobic metabolism by glycogen stored in the cells may supply the muscle tissue long enough for ...
A bruise, also known as a contusion, is a type of hematoma of tissue, [3] the most common cause being capillaries damaged by trauma, causing localized bleeding that extravasates into the surrounding interstitial tissues. Most bruises occur close enough to the epidermis such that the bleeding causes a visible discoloration.
Bruising is a type of acute soft tissue injury. Any type of injury that occurs to the body through sudden trauma, such as a fall, twist or blow to the body. A few examples of this type of injury would be sprains, strains and contusions. [4]
With proper surgical care, acute limb ischaemia is a highly treatable condition; however, delayed treatment (beyond 6 to 12 hours) can result in permanent disability, amputation, and/or death. Early detection and steps towards fixing the problem with limb-sparing techniques can salvage the limb.
Crush injury is compression of the arms, legs, or other parts of the body that causes muscle swelling and/or neurological disturbances in the affected areas of the body, while crush syndrome is a localized crush injury with systemic manifestations. [1]
Painful bruising syndrome, also known as autoerythrocyte sensitization, Gardner–Diamond syndrome, and psychogenic purpura, is an idiopathic trauma-induced condition seen in young to middle-aged women who sometimes manifest personality disorders.
Spontaneous remission, also called spontaneous healing or spontaneous regression, is an unexpected improvement or cure from a disease that usually progresses.These terms are commonly used for unexpected transient or final improvements in cancer.