Apedia

Closing Valves Sound Produced Heart Sources Lubb Dubb Lubb

The heart sounds are "Lubb-Dubb"; Lubb is caused by the closure of the tricuspid and bicuspid valves, and Dubb by the closure of the semilunar valves.

Los sonidos del corazón son "Lubb-Dubb"; Lubb se produce por el cierre de las válvulas tricúspide y bicúspide, y Dubb por el cierre de las válvulas semilunares.

Front Name of sound produced by heart and its sources
Back "Lubb-Dubb"

Lubb: closing of tricuspid and bicuspid valves

Dubb: closing Semilunar valves

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Delay av conduction mechanism heart location imp sites

Previous card: Duration cardiac cycle of 0.8

Up to card list: nMDCAT Biology (Pakistan)