Which symptom is associated with Type 2 decompression sickness?

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Multiple Choice

Which symptom is associated with Type 2 decompression sickness?

Explanation:
Type 2 decompression sickness involves the more serious symptoms that affect the lungs and nervous system. The classic pulmonary presentation is often called a “chokes” episode, which includes coughing, chest tightness, and shortness of breath from nitrogen bubbles in the lungs. This is why chokes are associated with Type 2 DCS. The other listed symptoms—skin manifestations, itchy skin, and joint pain—are typical of Type I DCS, which involves milder musculoskeletal and cutaneous signs.

Type 2 decompression sickness involves the more serious symptoms that affect the lungs and nervous system. The classic pulmonary presentation is often called a “chokes” episode, which includes coughing, chest tightness, and shortness of breath from nitrogen bubbles in the lungs. This is why chokes are associated with Type 2 DCS. The other listed symptoms—skin manifestations, itchy skin, and joint pain—are typical of Type I DCS, which involves milder musculoskeletal and cutaneous signs.

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