The nurse is reviewing the past medical history of a group of clients. Which client would the nurse suspect as having folic acid deficiency? The:

Choice A reason: It is not the best intervention to exclude the family from the exercise program. Family involvement can provide support, motivation, and accountability for the client. Family members can also participate in the exercise program and benefit from its positive effects on blood pressure and overall health.

Choice B reason: This is the best intervention to help the client maintain the exercise program. Adapting the program to the client's needs and abilities ensures that the exercise is appropriate, safe, and effective for the client. It also increases the client's confidence, satisfaction, and adherence to the program.

Choice C reason: Providing the client with specific details of how to perform the exercises is an important intervention, but not the best one. The client may still have difficulties or barriers to maintaining the exercise program, such as lack of time, resources, or motivation. The nurse should also assess the client's readiness, preferences, and goals for the exercise program.

Choice D reason: Reassuring the client that they will be able to do the exercise program is a supportive intervention, but not the best one. The client may not feel reassured if the exercise program is too challenging, unrealistic, or unappealing for them. The nurse should also monitor the client's progress, feedback, and outcomes of the exercise program.

Choice A reason: The client had an allergic reaction to losartan, a drug that belongs to the class of angiotensin II receptor blockers (ARBs). ¹ Anaphylaxis is a severe and potentially life-threatening allergic reaction that can cause swelling of the lips, tongue, throat, and face, as well as difficulty breathing, low blood pressure, and shock. ² The client needs immediate medical attention and treatment with oxygen, fluids, and epinephrine. ³

Choice B reason: The client did not have an expected side effect of the medication. Losartan is used to treat high blood pressure and heart failure by blocking the action of angiotensin II, a hormone that causes blood vessels to constrict and retain salt and water. ¹ Some common side effects of losartan include dizziness, headache, fatigue, cough, and nausea. ⁴ Anaphylaxis is not a common or expected side effect of losartan, but a rare and serious adverse reaction.

Choice C reason: The client should not have a prescription change to enalapril. Enalapril is another drug that lowers blood pressure and heart failure, but it belongs to the class of angiotensin-converting enzyme (ACE) inhibitors. ⁵ ACE inhibitors and ARBs have similar mechanisms of action and effects, but they differ in how they block the angiotensin system. However, both classes of drugs can cause allergic reactions and anaphylaxis in some people, especially those who have a history of allergy to either drug. The client should avoid both ACE inhibitors and ARBs and use another type of blood pressure medication.

Choice D reason: The client should not avoid taking the medication with food. Food does not affect the absorption or effectiveness of losartan. ⁴ The client can take the medication with or without food, as directed by the provider. However, the client should avoid grapefruit and grapefruit juice, as they can interact with losartan and increase the risk of side effects.