Sutures and Wound Repair/ General Surgery (ABSA) Practice Test

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Prepare for the ABSA General Surgery Test with our comprehensive quiz on sutures and wound repair. Dive into multiple choice questions and detailed explanations to enhance your readiness for the exam. Get set for success!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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How do bumpers function in tension sutures?

To minimize inflammation
To reduce the risk of cutting into the skin
To facilitate easy suturing
To maintain tension consistently

The correct answer is: To reduce the risk of cutting into the skin

Bumpers in tension sutures serve a critical role by reducing the risk of cutting into the skin. When sutures are placed under tension, there is a risk that the suture material could penetrate too deeply into the tissues, potentially leading to skin necrosis or dehiscence. Bumpers, which can be made of various materials, act as a protective barrier, distributing the force of the suture over a broader area. This helps prevent localized pressure points that could damage the skin or underlying tissues, promoting a more secure and safer repair. While maintaining consistent tension is important in tension sutures, the primary function of bumpers is to ensure that this tension does not compromise the integrity of the skin. Therefore, their design is aimed at creating a safer environment for the surrounding tissues while enabling effective tissue approximation and healing.