A nurse is completing discharge teaching with a client who has a new prescription for enoxaparin to treat unstable angina. Which of the following instructions should the nurse include in the teaching?

"Administer this medication into your leg muscle.".

"Expel the excess air in the syringe before you administer the medication.".

"Insert the entire needle into your skin to administer medication completely.".

"Take ibuprofen for fever following administration of this medication.".

Answer and Explanation

The Correct Answer is C

Answer: C. "Insert the entire needle into your skin to administer medication completely."

Rationale:

A) "Administer this medication into your leg muscle."
Enoxaparin should be administered subcutaneously, typically in the abdominal area, not into a muscle. Injecting it intramuscularly can lead to unpredictable absorption and increase the risk of bleeding.

B) "Expel the excess air in the syringe before you administer the medication."
This statement is incorrect. For enoxaparin, it is recommended to retain the air bubble in the syringe. The air bubble helps ensure the entire dose is delivered and minimizes leakage at the injection site.

C) "Insert the entire needle into your skin to administer medication completely."
This is an appropriate instruction as it emphasizes the need to fully insert the needle for effective subcutaneous delivery of enoxaparin. Proper technique is essential to ensure the medication is administered as intended.

D) "Take ibuprofen for fever following administration of this medication."
This recommendation is not advisable because ibuprofen, a non-steroidal anti-inflammatory drug (NSAID), can increase the risk of bleeding, especially when taken concurrently with enoxaparin. The client should consult their healthcare provider for safe alternatives for managing fever or pain.

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Correct Answer is A

Explanation

Choice A rationale:

Crackles are adventitious lung sounds that can be heard on auscultation and are commonly associated with pneumonia. They are caused by the movement of air through fluid-filled or collapsed alveoli, indicating inflammation and infection in the lungs.

Choice B rationale:

Crepitus is a different respiratory finding and is not typically associated with pneumonia. Crepitus is a crackling or grating sensation that can be felt under the skin, often caused by subcutaneous emphysema or gas trapped in the tissues, not within the lungs.

Choice C rationale:

Stridor is a harsh, high-pitched sound heard during inspiration and is usually indicative of upper airway obstruction, not pneumonia. It can be caused by conditions such as croup or anaphylaxis.

Choice D rationale:

Decreased fremitus is not a specific manifestation of pneumonia. Fremitus is the vibration felt when the patient speaks and is transmitted through the chest wall. In pneumonia, increased fremitus may be observed due to the consolidation of lung tissue with fluid or pus, not decreased fremitus.

A. Elevated WBC Count. B. Elevated amylase level. C. Rebound tenderness. D. Ascites. E. Anorexia.

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

Explanation

Choice A rationale:

An elevated white blood cell (WBC) count is an expected manifestation in a client with suspected appendicitis. Inflammation in the appendix leads to an immune response, causing an increase in WBC count.

Choice B rationale:

Elevated amylase level is not typically associated with appendicitis. Elevated amylase is more commonly seen in pancreatitis, not appendicitis.

Choice C rationale:

Rebound tenderness, which refers to increased pain when pressure is released rather than applied, is a classic symptom of appendicitis. The nurse should expect to find rebound tenderness during the abdominal assessment.

Choice D rationale:

Ascites are not a common manifestation of appendicitis. Ascites is the accumulation of fluid in the abdominal cavity and are more commonly seen in liver cirrhosis and certain other conditions, but not in appendicitis.

Choice E rationale:

Anorexia, or loss of appetite, can be seen in clients with appendicitis due to the inflammation and discomfort in the abdominal region.

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A nurse is completing discharge teaching with a client who has a new prescription for enoxaparin to treat unstable angina. Which of the following instructions should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has pneumonia. Which of the following manifestations should the nurse expect?

Correct Answer is A

Explanation

A nurse is assessing a client who has suspected appendicitis. Which of the following manifestations should the nurse expect?(Select all that apply.).

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

Explanation

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