brandon32912 brandon32912
  • 04-02-2021
  • Health
contestada

What happens to cause the tissue around a cut to become swollen, red and painful?

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awsomesaucek2020
awsomesaucek2020 awsomesaucek2020
  • 04-02-2021

Answer:

hope this helps :)

Explanation:

Redness and heat are caused by increased blood flow. Swelling is the result of the increased movement of fluid and white blood cells into the injured area. The release of chemicals and the compression of nerves in the area of injury cause pain.

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