Which term means reddened, swollen, warm, and often tender?

Which term means reddened, swollen, warm, and often tender?

• A. Impaired
• B. Impervious
• C. Ingest
• D. Inflamed

Answer: (D)

Inflammation describes the body’s protective response to injury or infection. When tissue is inflamed, it becomes reddened, swollen, warm, and often tender. Redness and warmth come from increased blood flow due to vasodilation; swelling results from fluid leaking into the surrounding tissue; tenderness arises from irritation of nerve endings. Because these four signs are the hallmark features of inflammation, the term that means reddened, swollen, warm, and often tender is inflamed. The other options don’t describe tissue changes: impaired means not functioning properly, impervious means not allowing passage, and ingest means to take into the body.

Inflammation describes the body’s protective response to injury or infection. When tissue is inflamed, it becomes reddened, swollen, warm, and often tender. Redness and warmth come from increased blood flow due to vasodilation; swelling results from fluid leaking into the surrounding tissue; tenderness arises from irritation of nerve endings. Because these four signs are the hallmark features of inflammation, the term that means reddened, swollen, warm, and often tender is inflamed. The other options don’t describe tissue changes: impaired means not functioning properly, impervious means not allowing passage, and ingest means to take into the body.