Ultrasound is a safe, non-invasive imaging technique that uses high-frequency sound waves to create images of internal body structures. It does not use ionizing radiation, making it safer than X-rays or CT scans, especially for pregnant women and children. Because of its safety profile, it’s frequently used in prenatal care and internal medicine.
Preparation for an ultrasound depends on the type of scan. For abdominal scans, patients are often required to fast for 6–8 hours to reduce gas and improve image quality. For pelvic or obstetric ultrasounds, drinking water beforehand is essential, as a full bladder helps improve visualization of reproductive organs and the uterus.
Patients are generally advised to wear loose-fitting clothing and bring any previous imaging or test results with them for comparison. Some scans may take 15–30 minutes, depending on the area being examined. Most results are available quickly, often on the same day, especially at a facility that prioritizes fast reporting.
When you book with CareScan Diagnostics, you not only receive expert care but the assurance of the best ultrasound in Rawalpindi, including guidance on preparation, short wait times, and accurate results.