Significance of Calcium channel antagonist
Calcium channel antagonist is a type of medication that inhibits the influx of calcium ions into cells, primarily used to treat hypertension. It works by blocking calcium channels, which are essential for muscle contraction and electrical signal conduction in the heart. Additionally, this class of drugs includes Flunarizine, which is utilized for preventing migraines through the same mechanism of blocking calcium channels.
Synonyms: Calcium channel blocker, Calcium antagonist, Calcium blocker
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The concept of Calcium channel antagonist in scientific sources
Calcium channel antagonists are medications that block calcium channels, vital for muscle contraction and electrical signal conduction in the heart, and are primarily used to inhibit calcium ion influx, treating hypertension.
From: World Journal of Pharmaceutical Research
(1) A class of drugs that block calcium channels, used for various medical conditions including heart and vascular diseases.[1] (2) A class of drugs that include Flunarizine, used for preventing migraines by blocking calcium channels.[2] (3) A type of medication that inhibits the influx of calcium ions into cells, used primarily to treat hypertension.[3] (4) A type of medication that blocks calcium channels, which are important for the contraction of muscles and the conduction of electrical signals in the heart.[4]
From: Ayushdhara journal
(1) Calcium channel antagonists are agents that inhibit calcium from entering cells of the heart and blood vessel walls, a property attributed to the active principles in Boerhaavia diffusa, enhancing its antihypertensive efficacy.[5]