Are muscle contusions, meaning damage to soft tissue and blood vessels that cause bleeding underneath the skin. a. puncture wounds b. abrasions c. lacerations d.

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" are muscle contusions, meaning damage to soft tissue and blood vessels that cause bleeding underneath the skin. A. Puncture wounds B. Abrasions C. Lacerations D. bruise"

D. bruise

Explanation:

Hematoma is the accumulation of extravasated blood in a traumatized area, either in an accident or in surgery. That is, a bruise is characterized as muscle bruising, meaning damage to soft tissues and blood vessels that cause bleeding under the skin.

When we strike a part of the body, the superficial blood vessels rupture and the blood spreads under the skin, leaving a purplish trail.

In addition to swelling, the area becomes sore and hot, typical symptoms of the inflammatory process, which is a reaction of the body to stimulate the regeneration of the affected region.

The duration varies from a few days to weeks, depending on the area affected and the proportion, as well as the individual response of each. As it heals, the color changes to a green and yellow tone.

antibodies

explanation: