A nurse is providing teaching to a client who has erectile dysfunction and has a new prescription for tadalafil. Which of the following client statements indicates an understanding of the teaching?
I should crush this medication if I have difficulty swallowing.
This medication can decrease my blood pressure.
I can take this medication up to twice a day.
The effects of this medication will not last more than 4 hours.
The Correct Answer is B
Choice A rationale
Crushing tadalafil is not recommended as it can alter the medication’s effectiveness and absorption. Tadalafil should be taken whole to ensure proper dosage and efficacy.
Choice B rationale
Tadalafil can decrease blood pressure by relaxing blood vessels, which allows for increased blood flow. This is a known effect of phosphodiesterase type 5 (PDE5) inhibitors like tadalafil.
Choice C rationale
Tadalafil should not be taken more than once a day. Taking it twice a day can increase the risk of side effects and is not recommended.
Choice D rationale
The effects of tadalafil can last up to 36 hours, not just 4 hours. This prolonged duration is one of the reasons it is preferred by some patients.
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Correct Answer is A
Explanation
Choice A rationale
Vomiting is a common sign of digoxin toxicity. Other symptoms include nausea, confusion, and visual disturbances.
Choice B rationale
Dilated pupils are not a typical sign of digoxin toxicity. Symptoms are more related to gastrointestinal and cardiac effects.
Choice C rationale
Bruising is not directly associated with digoxin toxicity. It may indicate other issues such as coagulopathy.
Choice D rationale
Peripheral edema is not a specific sign of digoxin toxicity. It is more commonly associated with heart failure.
Correct Answer is ["A","F"]
Explanation
Choice A rationale
Thrombocytopenia, a low platelet count, increases the risk of bleeding and hemorrhage when receiving heparin.
Choice B rationale
Neutropenia, a low white blood cell count, does not directly increase the risk of hemorrhage. It is more related to infection risk.
Choice C rationale
Hypokalemia, low potassium levels, does not directly indicate a risk for hemorrhage. It can cause other complications but not specifically bleeding.
Choice D rationale
Fever is not a direct indicator of hemorrhage risk. It may indicate infection or other inflammatory processes.
Choice E rationale
Hyperglycemia, high blood sugar levels, does not indicate a risk for hemorrhage. It is more related to diabetes management.
Choice F rationale
Dark stools can indicate gastrointestinal bleeding, which is a sign of hemorrhage.