Imaging is used for various areas of the body. It’s common to receive ultrasound imaging to produce a picture without any hassle. Ultrasound imaging is harmless and if often used for capturing images of heart, liver, gallbladder, spleen, pancreas, etc.
There are different kinds of ultrasound imaging including diagnostic, functional, and therapeutic. Whatever the need for imaging, you’ll have the opportunity to experience a low-risk yet informational exam.
What is Ultrasound Imaging Used For?
A diagnostic ultrasound is great for non-invasive imaging internal organs within the body. One of the most common uses is during pregnancy to monitor the growth and development of a fetus. There are numerous other uses including imaging the heart, blood vessels, eyes, brain, abdominal organs, muscles, and more.
How to Prepare
The preparation may include no eating or drinking for several hours beforehand. Wearing comfy, loose clothes will make it easier to remove or partially move out of the way to perform the test properly. Once the process starts, the ultrasound technologist may be looking for specific markers and make measurements for printing the images.
How Does It Work?
The transducer is the mechanism used to emit and detect ultrasound waves. It sends the waves into the body and they are reflected back to the transducer.
Because there is no radiation transmitting, the procedure is safe than other techniques such as X-rays and CT scans. They are widely accessible in private practices, hospital, urgent centers, etc. and are usually less expensive than other imaging methods. Most ultrasound exams are painless and done quickly. The entire process usually takes less than half an hour.
Medical Imaging Technology
The technological advancements in the medical industry have made this Overall, ultrasound imaging is safe because it emits low-power sound waves, but it does have its limitations. It’s not used to capture images of bones or the lungs unless in some cases for babies or in a fetus. The sound doesn’t travel well throughout those parts of the body.