Wounds

Wounds

Wounds (/wuːndz/; from Old English wund) are injuries that occur when the skin or other tissues are cut, torn, or punctured, often as a result of trauma or surgery. Wounds can be classified into several types, including abrasions, lacerations, puncture wounds, and incisions.

Etymology

The term "wound" originates from the Old English wund, which is akin to the Old High German wunta, meaning "wound", and the Latin vulnus.

Types of Wounds

• Abrasions - These are superficial wounds where the topmost layer of the skin is scraped off. Abrasions are often caused by a sliding fall onto a rough surface.

• Lacerations - These are deep cuts or tears in the skin or flesh. Lacerations can be caused by accidents with knives, tools, or machinery.

• Puncture Wounds - These are caused when a sharp pointed object pierces the skin. Examples of puncture wounds include needle-sticks, nails, or bites.

• Incisions - These are clean, straight cuts caused by a sharp edge (such as a knife). Incisions are often intentional and created during surgery.

Related Terms

• Infection - Wounds can become infected if bacteria or other pathogens enter the wound site.

• Inflammation - This is the body's response to injury, including wounds, characterized by redness, warmth, swelling, and pain.

• Healing - This is the process by which the body repairs the damage caused by a wound.

• Scar - This is a mark left on the skin or within body tissue where a wound, burn, or sore has not healed completely and fibrous connective tissue has developed.

External links

• Medical encyclopedia article on Wounds
• Wikipedia's article - Wounds

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