UNDERSTANDING EKG READING

Dear Nurses,
Did  you know these simple facts about heart. It is a pump which
pumps blood all around the body. The heart has 4 chambers.
There are 2 upper and 2 lower.

It has an electrical system which works to stimulate contraction
of its chambers. The EKG reflects normal or abnormal function
of the electrical system

FOR MORE INORMATION ON EKG READING,
PLEASE CLICK ON THE LINK:
http://www.dearnurses.com/ekg_series_-_what_is_wrong_with_this_ekg.