I want to know what PAC stands for in the context of heart-related issues and what it specifically addresses or treats.
5 answers
Leonardo
Sun Nov 17 2024
Premature atrial contractions, or PACs, are abnormal heartbeats that arise in the upper chambers of the heart.
Isabella
Sun Nov 17 2024
These contractions are similar to another type of irregular heartbeat known as PVCs, but they have a distinct origin.
Nicola
Sun Nov 17 2024
PACs specifically occur in the atria, which are the two upper chambers of the heart responsible for receiving blood from the veins and sending it to the ventricles.
Giulia
Sat Nov 16 2024
Despite being abnormal, PACs generally do not pose a significant threat to the heart's health.
DaeguDivaDanceQueenElegance
Sat Nov 16 2024
Individuals who experience PACs may be otherwise healthy and have no known history of heart disease.