Difference between X-rays and CT scans
The human body is a complicated machine. We need to rely on diagnostic imaging instead of simply taking a doctor’s word for it. Does this mean there is something wrong with you if you require an imaging technique? No, various medical imaging techniques can help improve your quality of life by helping prevent other problems from arising later in life or aiding your doctor in making the right treatment decision. Let’s talk about two standard imaging techniques used to diagnose problems in the human body – X-rays and CT scans . These tests either look at the surface of your body or dig deeper into the insides of your body. The former is what we call “ diagnostic imaging ,” and the latter is “ diagnostic testing. ” Let’s see what they are meant by and how they are used: What is an X-ray scan, and where is it used? X-rays are a type of electromagnetic radiation (also called “light”), which has a very short wavelength (10 nanometers) and a high frequency. This makes them useful fo...