Radiology, also called diagnostic imaging, is a series of different tests that take pictures or images of various parts of the body. Many of these tests are unique in that they allow doctors to see inside the body. A number of different imaging exams can be used to provide this view, including X-ray, MRI, ultrasound, CT scan and PET scan.
“Radiology is essential to the diagnosis of many diseases, particularly cancer. Early diagnosis saves live. Without diagnosis there can be no treatment, there can be no cure.”
Cardiology is the study and treatment of disorders of the heart and the blood vessels. A person with heart disease or cardiovascular disease may be referred to a cardiologist. Heart disease relates specifically to the heart, while cardiovascular disease affects the heart, the blood vessels, or both.
There are different heart health tests, but it’s important to remember that these tests have little to no risk involved and are highly beneficial for allowing your doctor to understand how your heart is working.