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Home Q & A Board Biology-Related Homework Help Medicine Pharmacology (Moderator: DelightfulMind)
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jgerke jgerke
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6 years ago
A nursing student asks why albuterol, which is selective for beta2 receptors, causes an increased heart rate in some patients. How does the nurse respond?
 
  a. Adrenergic agonists can lose their selectivity when given at higher doses.
  b. Bronchodilation lowers blood pressure, which causes a reflex tachycardia.
  c. Some patients metabolize the drug differently and have unusual side effects.
  d. Systemic effects are intensified with inhaled doses.
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sdisisharshasdisisharsha
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6 years ago
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