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A client with a new prescription for Verapamil to control hypertension is being taught by a healthcare professional. Which of the following client statements indicates an understanding of the teaching?
- A. I should avoid drinking grapefruit juice.
- B. I can expect my heart rate to increase while taking this medication.
- C. This medication will cause my urine to turn orange.
- D. I will stop taking this medication if I experience headaches.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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A client with peptic ulcer disease is prescribed omeprazole. Which finding should indicate to the nurse that the medication is effective?
- A. Relief of headache
- B. Relief of nausea
- C. Relief of abdominal pain
- D. Relief of heartburn
Correct Answer: C
Rationale: Relief of abdominal pain is a key indicator of omeprazole effectively treating peptic ulcer disease. Omeprazole works by reducing stomach acid production, which helps alleviate abdominal pain associated with peptic ulcers. While relief of other symptoms like headache, nausea, and heartburn may also occur, the primary therapeutic goal of omeprazole in peptic ulcer disease is to reduce abdominal pain caused by gastric irritation.
Which of the following is NOT an opioid or NSAID?
- A. Morphine
- B. Ibuprofen
- C. Hydromorphone
- D. Acetaminophen
Correct Answer: D
Rationale: Acetaminophen is the correct answer as it is not classified as an opioid or NSAID. Acetaminophen is considered a non-opioid analgesic, which means it works by a different mechanism than opioids and NSAIDs to relieve pain and reduce fever. Morphine, hydromorphone, and ibuprofen, on the other hand, are classified as opioids or NSAIDs.
What is the therapeutic class of Valproate?
- A. Anticoagulant
- B. Antianxiety, benzodiazepines
- C. Anticonvulsant, vascular headache suppressant
- D. Mood stabilizer
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Drugs that can be used for what is lacking in the body. :
- A. stimulant ;
- B. depressants;
- C. irritants ;
- D. supplements ;
Correct Answer: D
Rationale: Supplements are drugs that can be used to provide the body with essential nutrients that may be lacking. They are designed to complement the diet and help fulfill specific nutritional needs, such as vitamins, minerals, amino acids, or other substances. Unlike stimulants, depressants, or irritants that affect the central nervous system in various ways, supplements aim to provide a beneficial addition to the body's existing resources. Prophylactics, on the other hand, are preventive methods or medications used to protect against diseases or health issues, rather than addressing existing deficiencies like supplements.
Which of the following describes the action of an agonist on a receptor.
- A. Destroys the receptor
- B. Competes with a
- C. Activates a receptor
- D. Blocks a receptor Pharmacology Final Study Guide ï‚· Which of the following is an antianginal and nitrate?
Correct Answer: C
Rationale: An agonist is a substance that binds to a receptor and activates it, leading to a biological response. Agonists mimic the action of endogenous ligands that normally bind to the receptor, resulting in activation of downstream signaling pathways. This activation can lead to various physiological effects depending on the specific receptor and pathway involved. In contrast, antagonists block or inhibit the actions of agonists by binding to the receptor without activating it, therefore not producing a response. Therefore, the correct answer is that an agonist activates a receptor.