Question

What is crepitus and what does it usually indicate?

Answer 1

Crepitus is a crackling sound that can occur in the body, often in the joints or lungs. In the lungs, crepitus may indicate a respiratory condition or underlying lung damage.

Further tests, such as a chest radiograph, can help diagnose and treat the condition.

Step-by-step explanation:

Crepitus is a crackling sound that can occur in the body, often in the joints or lungs. In the context of the question, crepitus in the lungs may indicate a respiratory condition such as pneumonia or tuberculosis. It can also be a sign of underlying lung damage or inflammation.

When the physician in the scenario heard crepitation in Marsha's lungs, it prompted him to order further tests to evaluate her condition.

The chest radiograph helped identify cavities, opacities, and a specific pattern of abnormal material in the lungs, which can provide important information for diagnosis and treatment.

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Answer 2

Crepitus is a clinical sign in medicine that is characterized by a peculiar crackling, crinkly, or grating feeling or sound under the skin, around the lungs, or in the joints. Crepitus in a joint can indicate cartilage wear in the joint space.