Certified Surgical Technologist (CST) Practice Exam

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Study for the Certified Surgical Technologist Exam. Prepare with multiple choice questions, hints, and explanations. Enhance your understanding and boost your confidence for acing the exam!

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Which procedure can be performed without making an incision to treat varicose veins?

Sclerotherapy
Varicocelectomy
Vein ligation
Vein Stripping

The correct answer is: Sclerotherapy

Sclerotherapy is a non-invasive procedure used to treat varicose veins by injecting a sclerosing solution directly into the affected veins. This solution irritates the lining of the vein, causing it to collapse and eventually be reabsorbed by the body, effectively occluding the vein and improving the appearance of the varicose veins without the need for an incision. In contrast, the other options involve more invasive techniques. Varicocelectomy and vein ligation both require incisions, as they involve surgically removing or tying off the affected veins. Vein stripping is a surgical technique that entails the removal of a varicose vein through incisions. Therefore, sclerotherapy stands out as the appropriate choice for treating varicose veins without making an incision.