A person with anemia is prescribed erythropoietin subcutaneously. The nurse knows that erythropoietin:

Stimulates bone marrow production of red blood cells.

Is given to all people with anemia.

Is given for iron deficiency anemia.

Stimulates bone marrow production of white blood cells.

Answer and Explanation

The Correct Answer is A

This helps increase the oxygen-carrying capacity of the blood and corrects anemia.

Choice B is wrong because erythropoietin is not given to all people with anemia. It is only used for certain types of anemia, such as those caused by chronic kidney disease or chemotherapy.

Choice C is wrong because erythropoietin is not given for iron deficiency anemia. Iron deficiency anemia is treated with iron supplements and dietary changes.

Choice D is wrong because erythropoietin does not stimulate bone marrow production of white blood cells. White blood cells are involved in immune responses and are produced by different growth factors.

Question 22.

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Correct Answer is D

Explanation

McBurney’s point is located one-third of the distance from the right anterior superior iliac spine to the umbilicus. This is where the base of the appendix is attached to the cecum, which is part of the large intestine. When the appendix becomes inflamed or infected, it causes pain in this area.

Choice A is wrong because the left lower quadrant is where the sigmoid colon and part of the small intestine are located.

These organs are not related to appendicitis.

Choice B is wrong because the left upper quadrant is where the stomach, spleen, and part of the pancreas are located.

These organs are also not related to appendicitis.

Choice C is wrong because the right upper quadrant is where the liver, gallbladder, and part of the small intestine are located. These organs can cause pain in this area if they have problems, but not appendicitis

A. Keep call bell within the client’s reach. B. Keep a dim light on at night. C. Keep unnecessary furniture out of the way. D. Keep all side rails up at all times. E. Keep all lights off at night.

Correct Answer is ["A","B","C"]

Explanation

These actions ensure the safety of the client by reducing the risk of falls, confusion and injury.

Keeping a call bell within the client’s reach allows them to ask for help when needed.

Keeping a dim light on at night helps them orient themselves and see their surroundings.

Keeping unnecessary furniture out of the way prevents tripping and cluttering. Choice D is wrong because keeping all side rails up at all times can be considered a form of physical restraint, which is associated with many professional, legal and ethical challenges. Physical restraint should only be used as a last resort when other alternatives have failed or are not feasible. Keeping all side rails up can also increase the risk of injury if the client tries to climb over them.

Choice E is wrong because keeping all lights off at night can increase the risk of falls and confusion for the client.

Older adults may have impaired vision and cognition, and they may need to use the bathroom frequently at night. Keeping all lights off can make it difficult for them to find their way and increase their anxiety.

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A person with anemia is prescribed erythropoietin subcutaneously. The nurse knows that erythropoietin:

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Naxlex Comprehensive Predictor Exams

In individuals who have appendicitis, the pain will typically localize to McBurney’s point. Which quadrant of the abdomen is McBurney’s point found?

Correct Answer is D

Explanation

An elderly client is hospitalized for the first time. Which of the following actions ensures the safety of the client? (Select all that apply).

Correct Answer is ["A","B","C"]

Explanation

The nurse includes which of the following as an appropriately constructed goal statement for the client with COPD?

Which thermoregulatory condition is an elderly person most at risk for?

While preparing a client for surgery, the nurse marks the arm that is to be amputated and participates in a “time-out” procedure before the surgery begins. Which sentinel event is this action intended to prevent?

A client sees his primary care physician for complaints of fatigue. Bloodwork shows the client is anemic. Upon physical assessment, what signs would the provider expect to see? (Select all that apply)

A person with anemia is prescribed erythropoietin subcutaneously. The nurse knows that erythropoietin:

A home health nurse visits a client who has COPD and receives oxygen at 2 L/min via nasal cannula. The client reports difficulty breathing. Which of the following actions is the nurse’s priority?

The nurse is assigned to care for a client admitted to the hospital with chronic obstructive pulmonary disease (COPD). Which medication does the nurse anticipate to decrease this client’s risk for developing a respiratory infection?