Calcium Channel Blockers: Types, Uses and Side Effects - Cleveland Clinic
网页2022年1月7日 · Calcium channel blockers are a group of medications that limit how your body uses the essential mineral calcium. Because your heart and circulatory system need calcium to function, these medications treat high blood pressure, heart rhythm problems and …
Calcium channel - Wikipedia
网页A calcium channel is an ion channel which shows selective permeability to calcium ions. It is sometimes synonymous with voltage-gated calcium channel, [1] which are a type of calcium channel regulated by changes in membrane potential. Some calcium channels are regulated by the binding of a ligand.
Calcium channel blockers - Mayo Clinic
网页2023年8月23日 · Calcium channel blockers are medicines used to lower blood pressure. They stop calcium from entering the cells of the heart and arteries. Calcium causes the heart and arteries to squeeze more strongly. By blocking calcium, calcium channel blockers allow blood vessels to relax and open.
Biochemistry, Calcium Channels - StatPearls - NCBI Bookshelf
网页2023年7月25日 · Calcium channels play an essential critical role in a variety of physiological functions in cells. They include all pore-forming membrane proteins that are calcium-permeable and used for the transport of these ions across cell membranes.
Calcium channel blockers: Types, uses, and side effects
网页2023年11月8日 · Calcium channel blockers reduce the amount of calcium that can enter muscle cells in the heart and blood vessel walls through these channels. In doing this, they lower the pressure in the...
Major side effects and safety of calcium channel blockers
网页2024年5月15日 · Calcium channel blockers are widely used in the treatment of hypertension, angina pectoris, cardiac arrhythmias, and other disorders. The longer-acting preparations have been prescribed with increasing frequency.
Calcium Channel Blockers - StatPearls - NCBI Bookshelf
网页2024年2月22日 · Calcium channel blockers (CCBs), also known as calcium channel antagonists, have been approved by the US Food and Drug Administration (FDA) and are widely used to treat various conditions such as hypertension, coronary heart disease, and chronic stable angina.
Calcium Channel Blockers: Uses and Side Effects - Healthline
网页2021年11月23日 · Calcium channel blockers (CCBs) are a class of medications used to treat high blood pressure (hypertension). They work by blocking some of the calcium that enters the heart and arteries.
Calcium Channel - an overview | ScienceDirect Topics
网页Calcium channels are functional pores in membranes that allow calcium to flow down an electrochemical gradient when the channels are open. These channels are found in various cellular membranes, including cardiac muscle, smooth muscle, and neural tissue.
Calcium Channels in the Heart: Disease States and Drugs
网页This review summarizes the type of cardiac calcium channels, their function, and disorders caused by their mutations and dysfunctions. Finally, this review also focuses on the types of calcium channel blockers and their use in a variety of cardiac disorders.