Nokea
Patient education when prescribing clopidogrel includes:
- A. Do not take any herbal products without discussing it with the provider
- B. Monitor urine output closely and contact the provider if it decreases
- C. Clopidogrel can be constipating, use a stool softener if needed
- D. The patient will need regular anticoagulant studies while on clopidogrel
Correct Answer: A
Rationale: Herbal products can increase bleeding risk with clopidogrel; urine or constipation aren't typical issues, and INR isn't monitored.
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When administering parenteral drugs, which of the following routes would the nurse use? (Select one that does not apply.)
- A. Subcutaneous
- B. Intramuscular
- C. Intradural
- D. Intravenous
Correct Answer: C
Rationale: A nurse can administer parenteral drugs via subcutaneous, intramuscular, intravenous, intradermal, and, in some instances, intra-arterial routes by means of a catheter placed by a physician in an artery. The primary health care provider can administer a drug via the intradural route.
Rho immune globulin (RhoGAM) is given to:
- A. Infants born to women who are Rh positive
- B. Sexual partners of Rh-positive women
- C. Rh-negative women after a birth, miscarriage, or abortion
- D. Rh-negative women at 36 weeks gestation
Correct Answer: C
Rationale: RhoGAM prevents Rh sensitization in Rh-negative women post-delivery; it's not for infants , partners , or late gestation alone.
The major mechanism of gemfibrozil is:
- A. Increased expression of high-affinity LDL receptors
- B. Inhibition of secretion of VLDL by the liver
- C. Reduction of secretion of HDL by the liver
- D. Increased lipid hydrolysis by lipoprotein lipase
Correct Answer: D
Rationale: Gemfibrozil activates lipoprotein lipase, enhancing triglyceride hydrolysis.
Which of the following shows high first pass metabolism:
- A. Propranolol
- B. Phenobarbitone
- C. Phenylbutazone
- D. Phenytoin
Correct Answer: A
Rationale: Propranolol undergoes extensive first-pass metabolism in the liver.
A nurse is providing information to a client who has early Parkinson's disease and a new prescription for pramipexole. The nurse should instruct the client to monitor for which of the following adverse effects of this medication?
- A. Hallucinations
- B. Increased salivation
- C. Diarrhea
- D. Discoloration of urine
Correct Answer: A
Rationale: Pramipexole, a dopamine agonist, can cause hallucinations , especially in Parkinson's patients.