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VTNE (VTNE) Practice Tests & Test Prep by Exam Edge - Free Test


Our free Veterinary Technician National Examination (VTNE) Practice Test was created by experienced educators who designed them to align with the official American Association of Veterinary State Boards content guidelines. They were built to accurately mirror the real exam's structure, coverage of topics, difficulty, and types of questions.

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Veterinary Technician National Examination - Free Test Sample Questions

A possible postoperative complication is wound dehiscence. This is which of the following?





Correct Answer:
separation of the wound edges


wound dehiscence, identified as the separation of the wound edges, is a significant complication that can occur after surgery. it refers to the partial or total opening of the layers of a surgical wound before it has fully healed. typically, wound edges are expected to remain aligned and intact during the healing process; however, dehiscence disrupts this natural progression.

several factors can contribute to the occurrence of wound dehiscence. these include infection at the wound site, which can weaken the tissues and disrupt the integrity of the wound. traumatic injury to the wound area, either from an accident or by the patient applying too much pressure or strain on the wound, can also lead to dehiscence. additionally, an adverse reaction to the sutures or other materials used to close the wound can compromise wound stability. poor surgical technique, such as improper suturing or handling of tissues, is another critical factor that can lead to this complication.

the consequences of wound dehiscence can be severe. it can expose the underlying tissues and organs, leading to further complications such as infection or even organ protrusion, particularly in abdominal surgeries. this condition typically requires prompt medical intervention, which might include surgical repair of the wound. management strategies may also involve addressing any underlying causes, such as treating an infection and providing proper wound care instructions to the patient to minimize strain on the affected area.

it is crucial for surgical patients and their caregivers to be aware of the signs of wound dehiscence, which include visible separation of the wound edges, unusual discharge, or sudden pain at the site. early detection and treatment are paramount to prevent more severe complications and to promote effective healing of the surgical wound.