Which of the following drugs is a potassium channel opener?

Related MCQs

• Select the drug which is a potassium channel opener as well as nitric oxide donor:
• Which of the following is a potassium retaining diuretic:
• The uses of sodium/potassium iodide include the following except:
• Which of the following drugs is most likely to accentuate varient (Prinzmetal) angina?
• Antithyroid drugs exert the following action:
• The principal action common to all class I antiarrhythmic drugs is:
• Myocardial Na+ channel blockade by lignocaine has the following characteristic:
• The characteristic feature(s) of dihydropyridine calcium channel blockers is/are:
• Though nitrates and calcium channel blockers are both vasodilators, they are used concurrently in angina pectoris, because:
• Plasma expanders are used in the following conditions except: (Note: They will increase circulating blood volume and thus preload on heart, which will worsen heart failure.)