What does "EKG" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
An EKG, or electrocardiogram, is a medical test that checks how your heart is functioning by measuring the electrical activity it produces. It can show if your heart is beating at a normal rate and strength, and if it's rhythm is steady or irregular. The test can also detect if parts of the heart are too large or are overworked. It's a common way for doctors to check for various heart conditions.
Editorial responsibility: BaluMed.

BaluMed makes medicine understandable! Our extensive medical report explanation 'translates' complex medical terms from MRI findings and discharge summaries into easily understandable language. With a combination of artificial intelligence and medical expertise, we offer quickly available and reliable information.