What is a side e昀昀ect for Phenytoin?

Correct Answer: D

Rationale: Tremors are a common side effect associated with the use of Phenytoin. Phenytoin is an antiepileptic drug that can affect the nervous system, leading to involuntary shaking or tremors. These tremors can affect different parts of the body and may vary in severity. It is important for individuals taking Phenytoin to be aware of this potential side effect and consult their healthcare provider if they experience tremors as a result of taking the medication.

Correct Answer: A

Rationale: Combining drugs (e.g., benzos) with nonpharmacological methods (e.g., meditation) balances quick relief and long-term coping, per stress management best practices. Anxiolytics alone risk dependence. Meditation helps but may not suffice. Addressing the cause is ideal but often slow-combined approach leverages both, enhancing outcomes.

Correct Answer: A

Rationale: Ondansetron, which is commonly used to prevent nausea and vomiting, can be administered via three routes: Orally (PO), Intravenously (IV), and Rectally (Rectal). These routes allow for flexible administration based on the patient's condition and needs. Intramuscular (IM) administration is not a recognized route for ondansetron administration.

Correct Answer: C

Rationale: The most helpful test in determining the response to highly active antiretroviral therapy (HAART) in an HIV-positive client is a viral load test. A viral load test measures the amount of HIV in the blood by counting the number of copies of the virus present. Monitoring viral load levels over time provides vital information about how well the antiretroviral medications are working in suppressing the replication of the virus. A decrease in viral load indicates a positive response to the therapy, while an increase may suggest treatment failure or the development of drug resistance. Regular monitoring of viral load is a crucial aspect of managing HIV infection and assessing the effectiveness of antiretroviral therapy.

Correct Answer: A

Rationale: Diarrhea is one of the most debilitating side effects of chemotherapy because it can lead to severe dehydration, electrolyte imbalances, and malnutrition. Persistent diarrhea can significantly impact the patient's quality of life, causing fatigue, weakness, and discomfort. While alopecia, constipation, and pain are also common side effects, diarrhea poses a greater immediate risk to the patient's physical health and ability to continue treatment. Managing diarrhea is therefore a priority in chemotherapy care.