| | Conditions Treatments | Cardiovascular Disease What is the root word of cardiology? The root word of "cardiology" is "cardi/o", which is derived from the Greek word "kardia", meaning "heart". Cardiovascular Disease - Related Articles How to Treat Chemical Poisoning How to Test for Collembola Do bumps and lumps go away after liposuction? How is mama feeling physically Esperanza rising? How to Do Natural Teeth Whitening at Home Massage Draping Techniques Body Odor & Menopause