Mrs. X was getting out of her car, when she slammed the car door on her...

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Medical Sciences

Mrs. X was getting out of her car, when she slammed the car dooron her knee, hurting it quite badly, even though there was nobroken skin or bleeding. The knee became very swollen and painfulwithin the first couple of hours of the injury, making it difficultto walk, so Mrs. X went to an emergency room to check her knee.
Explain what happened here at the cellular level (usethe inflammatory reaction cascade to answer step by step).
When Mrs. X came to the ER, the X-rays of her knee were taken,revealing no fracture. Doctor recommended ice packs to help reducethe swelling. What is the purpose of the ice packs? Explain at thecellular level.
The doctor also prescribed Ibuprofen for inflammation and pain.Explain how that helps at the cellular level.

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Part 1 When the body tissue is harmed the immune system reacts with triggering inflammation this is known as inflammatory reaction the harmed cells discharge chemical messengers like histamine prostaglandins etcthese chemical messengers causes vessels liquids to moving into the tissue causing swelling these chemical See Answer

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