Nokea
Beta blocker are used in all, except
- A. Variant angina
- B. Mild hypertension
- C. Glaucoma
- D. Thyrotoxicosis
Correct Answer: A
Rationale: Beta-blockers worsen variant angina due to unopposed alpha constriction.
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Which of the following is not used for hyperthyroidism:
- A. Triiodthironine
- B. Mercazolil
- C. Diiodthironine
- D. Potassium iodide
Correct Answer: A
Rationale: Triiodothyronine (T3) is a thyroid hormone, not a treatment for hyperthyroidism, unlike the others.
A nurse is teaching a female client who has tobacco use disorder about Nicotine replacement therapy. Which of the following statements by the client indicates understanding of the teaching?
- A. I should avoid eating right before I chew a piece of nicotine gum.
- B. I will need to stop using the nicotine gum after 1 year.
- C. I know that nicotine gum is a safe alternative to resulting if I become pregnant.
- D. I must chew the nicotine gum quickly for about 15 minutes.
Correct Answer: A
Rationale: Avoiding food before chewing enhances nicotine absorption; gum isn't safe in pregnancy, and chewing is slow.
Which of the following is corresponding to the following statement: this drug is used for diabetes mellitus and while using there is an increased risk of pancreatitis:
- A. Miglitol
- B. Pioglitazon
- C. Exenatide
- D. Glimepiride
Correct Answer: C
Rationale: Exenatide, a GLP-1 agonist, treats diabetes and has a known risk of pancreatitis as a rare but serious side effect.
The advantage of using information technology for patient education includes:
- A. The ability to track the number of times you have given the patient the same instructions regarding their medication
- B. Standardized and individualized patient education that is simultaneously recorded into the patient record
- C. Easy access to private patient information specific to populations with a similar diagnosis
- D. The ability to download and interpret patient information in multiple languages, easily and accurately
Correct Answer: B
Rationale: IT provides standardized, individualized education recorded in the patient record.
The most frequent type of drug-food interaction is food:
- A. Causing increased therapeutic drug levels
- B. Affecting the metabolism of the drug
- C. Altering the volume of distribution of drugs
- D. Affecting the gastrointestinal absorption of drugs
Correct Answer: D
Rationale: Food most commonly affects drug absorption in the GI tract by altering pH, delaying gastric emptying, or binding to drugs, impacting bioavailability.