Nokea
The nurse is talking with a client with alcohol use disorder who has a new prescription for disulfiram. Which of the following information should the nurse include?
- A. Most clients who take this medication do not need to attend therapy or support groups.
- B. Avoid drinking alcohol for 3 days after discontinuing this medication.
- C. Check for alcohol in household items you use regularly, such as mouthwash.
- D. You can expect to experience decreased cravings for alcohol.
Correct Answer: C
Rationale: Disulfiram causes severe adverse reactions when alcohol is consumed, even in small amounts found in products like mouthwash. Clients must avoid all alcohol-containing products to prevent a disulfiram-alcohol reaction, which can include nausea, vomiting, and flushing.
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The nurse is caring for a client at 15 weeks gestation who has hyperemesis gravidarum. Which of the following findings would be consistent with the condition?
- A. heart rate less than 60/min
- B. moderate to high urine ketones
- C. increased serum potassium level
- D. blood pressure greater than 140/90 mm Hg
Correct Answer: B
Rationale: Hyperemesis gravidarum causes severe vomiting, leading to ketosis (moderate to high urine ketones) from fat breakdown. Bradycardia, hyperkalemia, and hypertension are not typical; tachycardia and hypokalemia may occur.
The nurse is reinforcing teaching about how to use a metered-dose inhaler to a 9-year-old with asthma. Place the nurse's instructions in the appropriate order. All options must be used.
- A. Exhale completely
- B. Deliver one puff of medication into spacer
- C. Place lips tightly around the mouth piece
- D. Rinse mouth with water
- E. Shake the inhaler and attach it to spacer
- F. Take a slow deep breath, and hold it for 10 seconds
Correct Answer: E,A,B,C,F,D
Rationale: The correct order is: 1) Shake the inhaler and attach it to spacer (prepares medication); 2) Exhale completely (clears lungs); 3) Deliver one puff into spacer (releases medication); 4) Place lips tightly around the mouthpiece (ensures delivery); 5) Take a slow deep breath, and hold it for 10 seconds (allows medication absorption); 6) Rinse mouth with water (prevents oral thrush).
The health care provider has just prescribed tetracycline for an adolescent with acne vulgaris. The client takes oral contraceptive pills. The nurse should reinforce teaching about which topics? Select all that apply.
- A. Not taking tetracycline with dairy products
- B. Taking tetracycline at bedtime
- C. Taking tetracycline with food
- D. Using additional contraceptive techniques
- E. Using sunblock
Correct Answer: A,D,E
Rationale: Tetracycline binds to calcium in dairy, reducing absorption. It can reduce oral contraceptive efficacy, requiring backup methods. Photosensitivity necessitates sunblock. Taking with food or at bedtime is acceptable but not critical teaching.
The nurse evaluating a 52-year-old diabetic male client's therapeutic response to rosuvastatin would notice changes in which laboratory values? Select all that apply.
- A. Alanine aminotransferase from 20 U/L (0.33 ukat/L) to 80 U/L (1.34 ukat/L)
- B. High-density lipoprotein cholesterol from 48 mg/dL (1.24 mmol/L) to 30 mg/dL (0.78 mmol/L)
- C. Low-density lipoprotein cholesterol from 176 mg/dL (4.61 mol/L) to 98 mg/dL (2.54 mmol/L)
- D. Total cholesterol from 250 mg/dL (6.47 mmol/L) to 180 mg/dL (4.66 mmol/L)
- E. Triglycerides from 180 mg/dL (2.03 mmol/L) to 149 mg/dL (1.68 mmol/L)
Correct Answer: C,D,E
Rationale: Rosuvastatin, a statin, is expected to lower LDL cholesterol, total cholesterol, and triglycerides, indicating therapeutic response. An increase in alanine aminotransferase suggests liver stress, which is a side effect to monitor, not a therapeutic goal. A decrease in HDL cholesterol is undesirable, as statins typically maintain or increase HDL.
Vital signs
Temperature 99.2 F (37.3 C)
Blood pressure 134/89 mm Hg
Heart rate 98/min
Respirations 19/min
Oz saturation (SpO) 99%
Sedation Awake, alert
A client reports 7 of 10 on the pain scale at 2300 and asks if it is too soon to receive 'another pain pill.' The nurse reviews the medication administration record. Which intervention should the nurse implement?
- A. Administer the hydrocodone/acetaminophen as prescribed
- B. Call the health care provider to request a prescription for a different analgesic
- C. Decrease the dose of hydrocodone/acetaminophen from 2 tablets to 1
- D. Prepare to administer naloxone
Correct Answer: A
Rationale: Pain rated 7/10 warrants administration of the prescribed analgesic if within the dosing interval. No indications suggest overdose (naloxone) or need for a different medication. Reducing the dose may inadequately manage pain.