NEET PG Medical – 2019 – Question – 74
Drug acting on K+ channels include which of the following?
a) Spironolacton
b) Amiloride.
c) Nicorandil
d) Methyldopa
Show Answer
Correct Answer – C
Ans. C. Nicorandil
Nicorandil:
- Cardioprotective potassium channel opener.
- Causes ischemic preconditioning & coronary dilation – By activating myocardial ATP sensitive K+ channels.
- Also possesses NO-releasing property.
- Useful in angina.
