Exam questionKROK 2Pharmacy · 2014
A patient with acute heart failure and cardiac glycoside intolerance was given an injection of dobutamine. What is the mechanism of its action?
Answer options
- Stimulation of в1-adrenoceptors
- Inhibition of phosphodiesterase
- Stimulation of M.cholinergic receptors
- Block of K -, Aa -ATPase
- Stimulation of a1 -adrenoceptors
Correct answer
Stimulation of в1-adrenoceptors
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