Foundations and Adult Health Nursing Study Guide Answers

Correct Answer: C

Rationale: Verbal communication involves the use of words and language to convey information. The content refers to the actual words and messages being communicated. In verbal communication with your patient, the content of what you say is key to ensuring effective communication that is clear, accurate, and easily understood. Therefore, the use of literal words when speaking to your patient embodies the content of your communication.

Correct Answer: C

Rationale: Carvedilol is a beta-blocker primarily used to manage heart failure and hypertension. Monitoring blood pressure closely during carvedilol therapy is crucial because it helps assess the drug's effectiveness in managing heart failure and controlling hypertension. Carvedilol works by blocking certain receptors in the heart and blood vessels, which can lower blood pressure. Monitoring blood pressure fluctuations allows healthcare providers to adjust the dosage accordingly to achieve optimal results and prevent potential complications in patients with heart failure. While monitoring blood glucose levels, serum potassium levels, and liver function tests are essential in managing other conditions or medications, the priority in a patient being prescribed carvedilol for heart failure is to monitor blood pressure levels.

Correct Answer: C

Rationale: The described presentation of a yellowish-white spot on the cornea with branching, filamentous opacities is characteristic of fungal keratitis. Fungal keratitis is typically associated with agricultural injuries, trauma involving plant material, or contact lens wear in agricultural environments. Fungal keratitis can be serious and may require intensive antifungal treatment to prevent vision loss. Prompt diagnosis and initiation of appropriate antifungal therapy are essential in managing fungal keratitis.

Correct Answer: C

Rationale: This type of admission is considered voluntary because the patient willingly agrees to be admitted to the hospital for treatment. The patient has signed the admission forms and consented to receive the necessary care, indicating a willingness to participate in their treatment plan. In a voluntary admission, the individual retains the right to make decisions about their treatment and can choose to leave the hospital against medical advice if they wish to do so.

Correct Answer: A

Rationale: Hemoperfusion is not a standard management technique for poisoning. The other options are commonly used methods in managing poisoning cases.