What is a cardiograph used for?
Correct answer: Recording movements of the heart
Dorothy
I have been given a cardiac monitor for seeing if I had a heart attack but I only had a muscle spasm in my left shoulder.
Jimmy
what I like about this it record's the heart's heart beat rhythm and it lets the doctor kown how things are going so by going to get check up it keeps you in track and free from harm.
CAREN WANGA
Guess work helped me here