Which natural suture material is absorbable?

Enhance your knowledge and skills in anaesthesia and theatre nursing. Test your understanding with multiple choice questions, complete with explanations and hints. Prepare effectively for your exam and boost your confidence now!

Multiple Choice

Which natural suture material is absorbable?

Explanation:
Absorbable sutures are those broken down by the body's tissues rather than needing removal. Cat gut is absorbable because it is collagen-based; the body proteolytically digests the collagen, causing the suture to lose strength and be resorbed over time. Plain gut tends to lose strength and be absorbed within days to a couple of weeks, while chromic gut is treated to slow absorption and lasts longer. The other natural options listed are non-absorbable and remain in the tissue unless removed.

Absorbable sutures are those broken down by the body's tissues rather than needing removal. Cat gut is absorbable because it is collagen-based; the body proteolytically digests the collagen, causing the suture to lose strength and be resorbed over time. Plain gut tends to lose strength and be absorbed within days to a couple of weeks, while chromic gut is treated to slow absorption and lasts longer. The other natural options listed are non-absorbable and remain in the tissue unless removed.

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