Word Origin and History for unicycle Expand n. 1869, American English, from Latin uni-one (see uni-) + -cycle, from bicycle (from Greek kyklos circle, wheel).
Best Answer: No. Metoprolol is a beta-blocker. Amlodipine is a special type of calcium channel blocker. Both are used to lower high blood pressure and have no effect on the blood.est Answer: No. Metoprolol is a beta-blocker. Amlodipine is a special type of calcium channel blocker. Both are used to lower high blood pressure and have no effect on the blood.
Norvasc 5 mg. Norvasc Â® (amlodipine besylate) is a prescription medication used to treat high blood pressure, specific types of angina, and heart disease.Several different strengths are available, including: 1  Norvasc 2.5 mg.2  Norvasc 5 mg. 3  Norvasc 10 mg.orvasc Â® (amlodipine besylate) is a prescription medication used to treat high blood pressure, specific types of angina, and heart disease. Several different strengths are available, including: 1  Norvasc 2.5 mg.