KnowraCalcium channel blockerLinked fromLinked fromThe 14 pages that link to Calcium channel blocker, each with the reason it gives.All 14Related 4Narrower topic 4Compared with 6VasoconstrictionCompared with: Some calcium channel blockers relax arteries by limiting smooth-muscle contraction.VasodilationRelated: These drugs can relax arterial smooth muscle and lower blood pressure.Beta blockerCompared with: It can treat hypertension or angina through a different mechanism and may be preferred in some conditions.ACE inhibitorCompared with: It lowers blood pressure through a different mechanism and does not target the renin–angiotensin system.Vascular smooth muscleRelated: These drugs reduce calcium-dependent vascular contraction and lower arterial pressure.Excitation-contraction couplingRelated: These drugs alter calcium entry and can change excitation-contraction coupling in cardiac and smooth muscle.CaptoprilCompared with: It offers another blood-pressure treatment mechanism without ACE inhibition.VerapamilNarrower topic: Verapamil belongs to this drug class and is distinguished by strong effects on cardiac conduction.NifedipineNarrower topic: Nifedipine belongs to this drug class, specifically its dihydropyridine subgroup.DiltiazemNarrower topic: Diltiazem is one member of this broad drug class.BisoprololCompared with: These drugs can treat hypertension or angina through mechanisms distinct from beta-1 blockade.HydralazineNarrower topic: These medicines provide another route to vasodilation and are commonly compared with hydralazine in hypertension care.RamiprilCompared with: This alternative lowers blood pressure without blocking angiotensin-converting enzyme.Raynaud syndromeRelated: Nifedipine and related drugs can reduce attack frequency by relaxing digital arteries.