Premature ventricular contractions (PVCs) are a type of irregular heartbeat, also called an arrhythmia. PVCs are extra heartbeats. They start in one of the heart's lower chambers, called the ventricles. The extra beats change the usual pattern of the heartbeat. Premature ventricular contractions ...
PVC is a widely used, flexible, and durable plastic found in many household and industrial items. PVC is created through a chemical process using salt and oil, making it a sustainable plastic.
Explore Polyvinyl Chloride (PVC) a rigid and flexible plastic. A complete guide which demonstrates its uses, properties, & applications.