Since the invention of computed tomography (CT) scans in the 1970s, the technology has undergone significant advancements, making it one of the most valuable tools in modern medicine. In this blog post, we'll explore the changes in CT scan technology over the years and discuss the safety measures that patients should be aware of before undergoing the procedure.

Advancements in CT Scan Technology

Over the years, CT scan technology has evolved to provide more detailed and accurate images while minimising radiation exposure. The earliest CT scanners were bulky and produced relatively low-resolution images. Today, modern CT scanners are faster, smaller, and produce high-quality images in a matter of seconds.

One of the most significant advancements in CT scan technology is the development of low-dose CT scans. These scans use a significantly lower amount of radiation compared to traditional CT scans, making them safer for patients, especially those who require multiple scans over time.

Another notable advancement is the use of 3D imaging, which allows doctors to create detailed images of organs, bones, and tissues from different angles. This technology has revolutionised the way doctors diagnose and treat various conditions.

Is CT Scanning Safe for Everyone?

While CT scans are generally considered safe, there are some risks associated with radiation exposure. Pregnant women and young children are more sensitive to radiation and should only undergo CT scans if absolutely necessary. Patients with kidney problems or allergies to contrast dye should also inform their doctor before undergoing a CT scan.

What to be Careful About

Patients should be aware of the potential risks associated with radiation exposure and should only undergo CT scans when necessary. They should also inform their doctor of any pre-existing conditions or allergies before the procedure. It's important to follow the instructions provided by the healthcare provider, including drinking plenty of water to flush out the contrast dye and avoiding food or drink for a specified time before the scan.

In conclusion, CT scans have come a long way since their invention and continue to provide valuable insights into a wide range of medical conditions. With advancements in technology and safety measures, patients can undergo CT scans with confidence, knowing that they are receiving the best possible care.

TRG Imaging offers advanced tools and technology for CT scans that prioritise patient safety. Our state-of-the-art equipment includes low-dose CT scans and 3D imaging capabilities, allowing for highly accurate and detailed images with minimal radiation exposure. TRG Imaging also offers patient-centred care, ensuring that patients are informed and comfortable throughout the scanning process.