When blood is pushed out of the heart during a heart beat, there is pressure exerted on the arteries which forces the arteries to expand. This expansion of the arteries can be felt.. It is your pulse. When you check your pulse you are in fact feeling your arteries expand in response to an increase in blood pressure caused by the heart contracting.
Putting together a successful immunization program requires a marketing strategy that educates everyone involved. Following the strategy discussed here will help independent pharmacy market their immunizations.