A nurse is teaching a client who can only bear weight on one leg how to ambulate using crutches. Which of the following crutch gaits should the nurse plan to instruct the client to use?

A. A feeling of swelling in the feet:

Swelling in the feet is not a typical sign of an anaphylactic reaction to an IM antibiotic injection. Anaphylaxis usually involves more rapid and widespread symptoms that can affect various body systems.

B. Pain at the injection site:

Pain at the injection site is a common side effect of intramuscular (IM) injections and is not typically indicative of an anaphylactic reaction. Anaphylactic reactions are characterized by more systemic and severe symptoms.

C. A sudden decrease in heart rate:

An anaphylactic reaction typically involves an increase in heart rate rather than a decrease. The body's response to an allergen in an anaphylactic reaction often includes a rapid heart rate, as part of the systemic release of inflammatory mediators.

D. A sharp decrease in blood pressure:

This is the correct answer. Anaphylactic reactions can lead to a sudden and severe drop in blood pressure, which is a critical and life-threatening symptom. This is due to the release of vasodilatory substances and increased permeability of blood vessels, resulting in a decrease in blood volume within the vessels.

A. Administer the client's medications one at a time:

This is the correct action. Administering medications one at a time allows the nurse to monitor the client's ability to swallow each medication safely. It minimizes the risk of aspiration and ensures that each medication is swallowed effectively.

B. Encourage the client to use a straw to take the medications:

Using a straw may not be recommended for clients with dysphagia, as it can alter the normal swallowing process and increase the risk of aspiration. The focus should be on safe administration of medications without compromising the client's ability to swallow.

C. Give the client's medications between meals:

The timing of medication administration is important, but the priority is the safe administration of medications, especially for clients with dysphagia. Administering medications between meals may not directly address the safety concerns related to swallowing.

D. Assist the client into semi-Fowler's position:

While positioning is important, especially for clients with dysphagia, the administration of medications one at a time (Option A) takes precedence in ensuring the safety of the client's swallowing. Semi-Fowler's position may be beneficial, but it is not the primary action related to medication administration.