A nurse in an emergency department is caring for a client who has a deep laceration on her left lower forearm and is bleeding heavily from the wound. Which of the following interventions should the nurse perform first?

Place the client in a modified Trendelenburg position.

Apply a tourniquet just above the wound.

Start two large-bore IV catheters.

Apply pressure directly to the wound.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Placing the client in a modified Trendelenburg position is not the first intervention for a client with a deep laceration and heavy bleeding. This position involves tilting the patient with the head lower than the feet and is typically used to improve venous return in certain situations, such as hypovolemic shock. However, for a bleeding wound, the priority is to control the bleeding itself.

Choice B rationale:

Applying a tourniquet just above the wound is a drastic measure and is generally not the first intervention for controlling bleeding. Tourniquets are used when direct pressure and other methods are unsuccessful, as they can lead to complications such as tissue damage and ischemia if not used correctly.

Choice C rationale:

Starting two large-bore IV catheters is important for fluid resuscitation in cases of significant bleeding. However, it is not the first intervention. Directly controlling the bleeding takes precedence to prevent further blood loss.

Choice D rationale:

Applying pressure directly to the wound is the correct answer. This is the initial and immediate action to take when dealing with a heavily bleeding wound. Applying pressure helps to stem the bleeding by promoting clot formation and reducing blood loss. It is a vital step in managing the client's condition and preventing further deterioration.

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Correct Answer is D

Explanation

Choice A rationale:

Requiring the child to be free from nits before returning to school might not be an accurate understanding of the situation. Nits are the eggs of head lice and may remain attached to the hair even after effective treatment. The presence of live lice is a more crucial factor to consider.

Choice B rationale:

Throwing out toys that can't be dry cleaned or washed is an unnecessary and extreme measure. Head lice do not survive long away from the human scalp, so the risk of transmission through inanimate objects like toys is minimal. Thoroughly cleaning and vacuuming the environment is more effective.

Choice C rationale:

Treating all family members is indeed a prudent approach. Head lice can spread easily within households, especially among close contacts. Treating everyone helps prevent re-infestation and disrupts the lice life cycle.

Choice D rationale:

Washing recently used clothing, bedding, and towels in hot water is a correct understanding of how to manage head lice. The high temperature kills lice and their eggs. It is an essential step in preventing the spread of lice and re-infestation.

A. Lillian Wald. B. Clara Barton. C. Florence Nightingale. D. Mary Nutting.

Correct Answer is C

Explanation

Choice A rationale:

Lillian Wald is known for founding the Henry Street Settlement in New York and for her work in public health nursing and social reform, but she is not specifically associated with keeping records on sanitation techniques and their effects on health.

Choice B rationale:

Clara Barton is renowned for establishing the American Red Cross and her humanitarian efforts during the Civil War. While she contributed significantly to healthcare, her focus was not on keeping records on sanitation techniques and their effects.

Choice C rationale:

Florence Nightingale, the founder of modern nursing, is the nurse who kept records on sanitation techniques and their effects on health. She is known for her work during the Crimean War, where she improved sanitation and hygiene practices in healthcare settings, leading to significant improvements in patient outcomes.

Choice D rationale:

Mary Nutting was an influential figure in nursing education, but she is not primarily recognized for keeping records on sanitation techniques and their effects. Her contributions were more related to curriculum development and nursing education.

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A nurse in an emergency department is caring for a client who has a deep laceration on her left lower forearm and is bleeding heavily from the wound. Which of the following interventions should the nurse perform first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

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Correct Answer is C

Explanation

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