Exam questionKROK 2Pharmacy ยท 2013
A patient with the symptoms of cardiac glycoside intoxication has been administered unitiol. What is the mechanism of therapeutic action of this drug?
Answer options
- Reactivation of the membrane K , Na -ATPase
- Increase in Na level in the myocardium
- Binding of the ionized Ca2
- Induction of cardiac glycosides metabolism
- Increased penetration of K into the cardiac myocytes
Correct answer
Reactivation of the membrane K , Na -ATPase
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