Premature Ventricular Contractions (PVCs) are abnormal heartbeats that originate in the heart's lower chambers, the ventricles, disrupting the regular rhythm. In PVCs, the ventricles contract too early, leading to an irregular heartbeat pattern. While occasional PVCs are common and often harmless, frequent or sustained occurrences may indicate an underlying heart condition that requires attention. Factors such as stress, caffeine, certain medications, or heart diseases can contribute to the development of PVCs. Individuals experiencing persistent or bothersome symptoms, such as palpitations or chest discomfort, should seek medical evaluation to determine the cause and appropriate management. Treatment options vary based on the severity of symptoms and the underlying cardiovascular health of the individual.
Title : Pulse field ablation for atrial fibrillation complications: What do we know yet
Narendra Kumar, HeartbeatsZ Academy, United Kingdom
Title : The development of human relaxin-2 for heart failure with preserved ejection fraction, HFpEF
Thomas Bernd Dschietzig, Relaxera GmbH & Co. KG, Germany
Title : Cancer and cardiovascular diseases: Common pathogenesis mechanisms and risk factors
Mekhman N Mamedov, National Research Center for Preventive Medicine, Russian Federation
Title : Lipoprotein (a): The hidden cardiovascular risk
Syed Raza, Awali Hospital, Bahrain
Title : Innovative mechanisms, consequences and therapeutics for pulmonary hypertension
Yong Xiao Wang, Albany Medical College, United States
Title : Comprehensive surgical revascularization for rapidly worsening ischemic heart failure
Deepak Puri, Max Healthcare, India