Nokea
A client is prescribed nicotinic acid. When teaching the client about this drug, which of the following would the nurse include as a normal skin reaction that may occur?
- A. Flushing
- B. Sensations of warmth
- C. Tuggling
- D. Rash
- E. Pustule formation
Correct Answer: A,B,C
Rationale: Generalized skin flushing, a sensation of warmth, and severe itching and tingling can occur with the administration of nicotinic acid, especially at higher doses.
You may also like to solve these questions
Prior to administering an antihyperlipidemic drug to a client, which of the following would the nurse assess?
- A. Dietary history
- B. Vital signs
- C. Blood glucose
- D. Weight
- E. Input and output
Correct Answer: A,B,D
Rationale: Before administering an antihyperlipidemic drug, the nurse would assess a lipid profile, liver function tests, dietary history, vital signs, and weight and inspect for xanthomas.
A client is receiving pravastatin to reduce the risk of coronary heart disease due to hyperlipidemia. The client is also receiving amiodarone for an arrhythmia. The nurse understands that the client is at risk for which of the following based on these two drugs?
- A. Increased anticoagulant effect
- B. Increased hypoglycemic effect
- C. Increased risk of myopathy
- D. Decreased effects of pravastatin
Correct Answer: C
Rationale: When the HMG-CoA reductase inhibitor pravastatin is administered with amiodarone, the nurse should monitor the client for increased risk of myopathy as an effect of the interaction between the two drugs. Increased anticoagulant effect is observed in clients receiving warfarin along with pravastatin. Increased hypoglycemic effects are observed in clients receiving sulfonylureas with fibric acid derivatives. The interaction of pravastatin with amiodarone does not decrease the effect of pravastatin.
A nurse is explaining how statin drugs help lower cholesterol, LDL, and triglycerides. Which of the following would the nurse include in the explanation?
- A. Decreased absorption of cholesterol from the GI tract
- B. Promotion of cholesterol breakdown
- C. Formation of a substance that is excreted in the feces
- D. Decreased breakdown of fat to cholesterol
- E. Inhibition of cholesterol production
Correct Answer: A,B
Rationale: Statins inhibit the manufacture of cholesterol or promote the breakdown of cholesterol. The bile acid resins bind to bile acids to form an insoluble substance that cannot be absorbed by the intestine, so it is excreted in the feces.
Which of the following would the nurse include in the client teaching about HMG-CoA reductase inhibitors (statins)?
- A. Photosensitivity can occur
- B. The drug should be continued even if the client feels better
- C. Muscle pain and weakness are normal
- D. Juices other than grapefruit juice are okay to use
- E. Statins should be administered in the evening
Correct Answer: A,B,D,E
Rationale: When teaching about statins, the nurse should include information about the possibility of photosensitivity, the need to continue the drug even if feeling better, juices other than grapefruit juice as appropriate, and administration in the evening. MusclePain and weakness should be reported to the client's physician as soon as they occur.
A client is currently taking propranolol (Inderal) for hypertension, glipizide (Glucotrol) for diabetes, and acetaminophen (Tylenol) for osteoarthritis. If cholestyramine was given to this client, which of the following would likely result?
- A. The client would experience hypoglycemia from increased absorption of glipizide
- B. The client would experience decreased analgesia from decreased absorption of acetaminophen
- C. The client would experience an increase in blood pressure due to decreased absorption of propranolol
- D. The client would experience hypotension from increased absorption of propranolol
- E. The client would experience hyperglycemia from decreased absorption of glipizide
Correct Answer: C,E
Rationale: The use of bile acid resins, like cholestyramine, decreases the absorption of some medications including glipizide and propranolol. This decreased absorption could result in hyperglycemia and an increase in blood pressure for this particular client.