Nokea
Teaching the patient/caregiver about their medications is an important step in reducing the risk of medication errors. What is an important teaching point about medications?
- A. Speak up
- B. Store medications in a warm humid place
- C. Adjust your medication according to your weight
- D. Keep a list of your prescribed medications
Correct Answer: D
Rationale: Keeping a medication list enhances safety by ensuring all providers know current drugs, reducing error risk.
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The drug used for the treatment of trachomoniasis is:
- A. Tetracycline
- B. Suramin
- C. Metronidazole
- D. Pyrimethamine
Correct Answer: C
Rationale: Metronidazole is the standard treatment for trichomoniasis, a protozoal infection caused by Trichomonas vaginalis, due to its specific antiprotozoal activity.
Milk and other foods that alkalinize the urine may:
- A. Result in basic drugs, being, reabsosibet in
- B. Increase the elimination of basic drugs in the urine
- C. Decrease the elimination of acidic drugs
- D. Not alter drug elimination due to the minimal change in urine pH
Correct Answer: C
Rationale: Alkalinizing urine increases ionization of acidic drugs, reducing their reabsorption and thus decreasing elimination.
Traditional Chinese medicine utilizes yin (cooling) versus yang (warming) in assessing and treating disease. Menopause is considered a time of imbalance, therefore the Chinese herbalist would prescribe:
- A. Herbs which are yang in nature
- B. Herbs that are yin in nature
- C. Ginger
- D. Golden seal
Correct Answer: B
Rationale: Menopause is a yin-deficient state (hot flashes), so yin (cooling) herbs are prescribed.
Which is the most authoritative reference for medications that are injected?
- A. Martindale: The Complete
- B. Handbook on Injectable Drugs
- C. DailyMed
- D. Handbook of Nonprescription Drugs
Correct Answer: B
Rationale: The Handbook on Injectable Drugs is the most comprehensive reference available on the topic of compatibility of injectable drugs.
antagonist is a substance that:
- A. Binds to the receptors and initiates changes in cell function, producing maximal effect
- B. Binds to the receptors and initiates changes in cell function, producing submaximal effect
- C. Interacts with plasma proteins and doesn't produce any effect
- D. Binds to the receptors without directly altering their functions
Correct Answer: D
Rationale: An antagonist binds receptors without activating them, blocking agonist effects.