subject: Full body scan - See a Cardiologist and Protect Your Heart [print this page] Full body scan - See a Cardiologist and Protect Your Heart
It is easier than ever to diagnose heart disease using non-invasive methods such as a computed tomography (CT) heart scan or a CT full body scan. Before this technology was available a patient would have to undergo an invasive coronary angiogram, which required injecting a dye through a catheter into one of the patients large blood vessels so that the doctor can see the size and location of any damaged areas in the heart or arteries. Some risks of invasive coronary angiograms are: blood clots, infection where the catheter is inserted, air entering the arteries, or an allergic reaction to the dye.
By contrast to an invasive coronary angiogram, a CT heart scan creates high resolution 3D images of the heart and blood vessels without the use of a catheter. Instead, an iodine dye is injected through an IV, along with a medication to slow the patients heart rate, allowing for better image results. Xrays are picked up by the scanner and made into 3D images that show if fatty or calcium deposits have built up in the arteries. A CT full body scan is more extensive and examines the lungs, the heart, and the abdomen. For high risk patients, this may be the best option since early detection is key to treating and preventing heart disease. However, full body scans are administered as a last resort because they expose the patient to radiation.
You should see a cardiologist if you ever experience pain or discomfort in any areas of the upper body, including stomach, jaws, arms, or chest, shortness of breath, rapid or irregular heart beat, dizziness, or nausea. These are just a few of the signs that can signal heart disease, so it is best to see your doctor for regular check ups, especially if you are a high risk patient. High risk patients include anyone with a family history of heart disease, patients who have diabetes, smoke, or drink excessive amounts of alcohol. Also, people who are overweight, over the age of forty, and males are at higher risk than the rest of the population. After a women becomes menopausal, her risk of heart disease increases as well. When caught early, most heart disease can be treated with lifestyle changes, including: eating more fiber and potassium, taking asprin and natural blood thinners, and working out moderately most days per week.
