it is also known as systol
The contraction of the heart chambers in a regular cycle is called systole
The area in the heart where contraction begins is a question given by ma'am Luvim Bilango. haha..
A heart beat
relaxation and contraction of the heart
no
contraction and relaxation of the heart muscles
contraction and relaxation of the heart muscles
heart contraction
Inotropic refers to the force of contraction of the heart muscle, while chronotropic refers to the heart rate. Inotropic agents affect the strength of the heart's contractions, while chronotropic agents affect the heart rate.
atrial and ventricular systole occur at the same time
dingus
medical term for swelling