Unlocking the Mystery: Understanding MRI and CT Scans
In the world of medicine, there are special machines called MRI and CT scanners that help doctors see inside our bodies to find out what's going on. Let's take a closer look at these amazing tools and how they work. What's the Difference? MRI and CT scans are like superheroes with different powers. MRI, short for Magnetic Resonance Imaging, uses strong magnets and radio waves to create detailed pictures of our insides. It's safe because it doesn't use any harmful radiation. On the other hand, CT, or Computed Tomography, uses X-rays to make cross-sectional images of our body parts. While it's quick and good for seeing bones and dense tissues, it does involve a small amount of radiation exposure. Where They Come in Handy Imagine you're feeling unwell, and your doctor wants to figure out what's causing it. They might order an MRI or CT scan to take a closer look inside your body. MRI scans are excellent for soft tissues like the brain, spinal cord, or musc...