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A patient with possible STEMI has ongoing chest discomfort. What is a contraindication to nitrate administration? A. anterior wall myocardial infarction B. heart rate less than 90/min C. systolic blood pressure greater that 180 mm Hg D. use of a phosphodiesterase inhibitor within the previous 24 hours
A patient with possible STEMI has ongoing chest discomfort. What is a contraindication to nitrate administration? A. anterior wall myocardial infarction B. heart rate less than 90/min C. systolic blood pressure greater that 180 mm Hg D. use of a phosphodiesterase inhibitor within the previous 24 hours
Final answer:Acontraindicationto nitrate administration in a patient with possible STEMI and ongoing chest discomfort is the use of a phosphodiesterase inhibitor within the previous 24 hours.Explanation:A contraindication to nitrate administration in a patient with possible STEMI (ST-elevated myocardial infarction) and ongoing chest discomfort is the use of aphosphodiesteraseinhibitor within the previous 24 hours. Nitrates are commonly used as quick-relief medications forangina(chest discomfort) in patients with heart conditions. However, they should not be used if the patient has recently taken a phosphodiesterase inhibitor, which can enhance the hypotensive effect of nitrates and may lead to a dangerous drop in blood pressure.Learn more about contraindication to nitrate administration here:brainly.com/question/33725960#SPJ11...