Pulse beat is measured from
a)	Arteries	b)	Veins	c)	Capillaries	d)	Nerves

(a)

Pulse is rhythmic contraction and relaxation in the aorta and its main arteries. Thus, pulse is a wave of increase, which passes through arteries as the left ventricle pumps its blood into aorta. Pulse is a regular jerk of an artery. Pulse is usually taken on a radial artery in wrist.