Which term describes bruising under the skin due to escaped blood?

Study for the CIEMT Trauma and Assessment Exam. Utilize comprehensive flashcards and multiple choice questions with detailed hints and explanations. Enhance your preparedness and confidence for your upcoming exam!

Multiple Choice

Which term describes bruising under the skin due to escaped blood?

Explanation:
Bruising under the skin from escaped blood is ecchymosis. It refers to a discoloration that occurs when blood leaks from small vessels into surrounding tissues, producing a blue-to-purple or yellowish patch as it breaks down. A hematoma is a larger blood collection that forms a palpable lump under the skin, not just a flat bruise. Edema is swelling from fluid buildup, not blood leakage, and crepitus is a crackling sensation from air or gas in tissues. So ecchymosis specifically describes the visible bruising from leaked blood.

Bruising under the skin from escaped blood is ecchymosis. It refers to a discoloration that occurs when blood leaks from small vessels into surrounding tissues, producing a blue-to-purple or yellowish patch as it breaks down. A hematoma is a larger blood collection that forms a palpable lump under the skin, not just a flat bruise. Edema is swelling from fluid buildup, not blood leakage, and crepitus is a crackling sensation from air or gas in tissues. So ecchymosis specifically describes the visible bruising from leaked blood.

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