Tag: Muscle contraction

Nifedipine is a widely prescribed calcium channel blocker used to treat high blood pressure and angina [1.5.2]. Understanding **how does nifedipine affect contraction** is key to grasping its therapeutic effects on vascular, cardiac, and uterine smooth muscle.

Used for over a century to treat glaucoma, pilocarpine is a well-established medication that affects millions. The core of its therapeutic action raises a key question for patients and clinicians: does pilocarpine cause muscle contraction to achieve its effects? The answer is a definitive yes, but with crucial specificity.