Body scans are extremely useful in diagnosing health conditions, but many work better with a contrast dye or other substance. If you ever had to have a CT scan, X-ray, or ultrasound, you may have been required to use a contrast agent. So, what are contrast agents and how are these substances used ... [Read More]
Diagnostic Imaging
Coronary Catheterization for Heart Patients
Many of us have heard the term “catheter” before. But unless you’re in the medical field or have a friend or relative with a heart condition, few of us know what a coronary catheterization is. This is also often called a cardiac catheterization. Let’s take a look at what happens during the procedu ... [Read More]
Angiography and Heart Treatments
An angiogram is a medical diagnostic imaging exam that allows a doctor to view the blood vessels in the body. Coronary angiography – also called cardiac catheterization – is a scan of the blood vessels of the heart. A radiopaque contrast medium is first injected into the bloodstream, and this all ... [Read More]
Diagnostic Tools to Fight Cancer
The successful treatment of cancer rests heavily on a comprehensive evaluation and an accurate diagnosis. An evaluation would include a physical exam, an analysis of the patient’s health history, and diagnostic testing. Accurate diagnostic testing is necessary to confirm the presence of cancer a ... [Read More]
Should You Consider EKG as a Diagnostic Imaging Technique?
An electrocardiogram – which is called an EKG because of its German spelling, elektrokardiogramm – shows the electrical activity of a person’s heart as presented on a graph. An EKG is usually combined with other imaging procedures as a means to monitor the activity of the heart muscle and detect any ... [Read More]
What are the Different Types of Imaging Exams?
Diagnostic imaging tools reveal with certainty what is happening inside the body, and can help confirm conditions a doctor may suspect. If your doctor recommends imaging, he may order any number of exams to gather the data required to diagnose and treat you properly. Here is more about the different ... [Read More]
5 Things Your Radiologist Wants You to Know: Tips to Streamline Your Imaging Test
Diagnostic imaging has become an important part of medical care, thanks to its aid in the diagnosis and treatment of ailments. It also can reduce the number of unnecessary invasive surgeries. But even with some 80 million computed tomography (CT) scans being performed each year, imaging can cause ... [Read More]
Diagnostic Imaging and Pregnancy
Diagnostic imaging is an extraordinary thing. It provides a window into the unknown within the body – breaking down physical barriers and providing valuable information about perplexing medical conditions. In the case of pregnant women, it offers that first exciting glimpse of their unborn c ... [Read More]
What is diagnostic imaging used for?
The Importance of Diagnostic Imaging Ranked by the New England Journal of Medicine as one of the top medical developments over the past thousand years, medical imaging technology has revolutionized health care, allowing for earlier diagnoses of diseases, better patient outcomes, and has reduced the ... [Read More]
Is Diagnostic Imaging Dangerous?
In Modern Medicine, Diagnostic Imaging is Widely Used to Make Medical Evaluations. Imaging procedures such as CT scans, magnetic resonance imaging (MRI), and X-rays are used to detect a broad range of medical issues including broken bones, GI problems, heart conditions, blood clots, and tumors. ... [Read More]
