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Injury prevention is an effort to prevent or reduce the severity of bodily injuries caused by external mechanisms, such as accidents, before they occur. Injury prevention is a component of safety and public health , and its goal is to improve the health of the population by preventing injuries and hence improving quality of life .
If the injury is very minor, the epithelial cells eventually restore the epidermis once the dermis has been regenerated. In major injuries, the repair mechanisms are unable to restore the skin to its original condition. The repaired region contains an abnormally large number of collagenous fibers, and relatively few blood vessels.
Timing is important to wound healing. Critically, the timing of wound re-epithelialization can decide the outcome of the healing. [11] If the epithelization of tissue over a denuded area is slow, a scar will form over many weeks, or months; [12] [13] If the epithelization of a wounded area is fast, the healing will result in regeneration.
A wound is any disruption of or damage to living tissue, such as skin, mucous membranes, or organs. [1] [2] Wounds can either be the sudden result of direct trauma (mechanical, thermal, chemical), or can develop slowly over time due to underlying disease processes such as diabetes mellitus, venous/arterial insufficiency, or immunologic disease. [3]
FDA also noted reports of injuries — including broken bones and burns — caused by the improper use of restraints. [3] Medical restraints in psychiatric hospitals in Japan are sometimes kept on patients for weeks and months, [4] and they are thought to have caused several deaths due to deep vein thrombosis and pulmonary embolism.
Repetitive injuries can be prevented by early medical intervention as an effective way to prevent permanent injury. [1] Injuries can be prevented by understanding proper body mechanics. [19] Correcting one's postures, avoiding abrupt and awkward movements will avoid acute injury. [1]
Dementia is a devastating disease that impacts one in 10 older Americans. But while many people want to avoid developing dementia, the exact causes of the condition have remained largely a mystery ...
A skin ulcer is often visible in the event of exposure to heat or cold, irritation, or a problem with blood circulation. They can also be caused due to a lack of mobility, which causes prolonged pressure on the tissues. This stress in the blood circulation is transformed to a skin ulcer, commonly known as bedsores or decubitus ulcers. [1]