Now that we know what both techniques are and their similarities let’s explore their differences from different aspects:1. Technology
The technology involved in both techniques is the most obvious point of divergence. Bladder Scan is more sophisticated, using an ultrasound device that provides a visual image of the bladder in real-time.
Accompanying the ultrasound device for scanning is a host of useful features. For Instance, the Bladder Scan device from BladGo
can connect with an external device that lets you print or save the image for another time. It has an internal memory for saving patients details and additional setups for more accurate results.
On the other hand, Palpation is a manual examination. It does not need any device but the tactile efficiency of the healthcare provider.2. Applications
Both Bladder Scan and Palpation differ in the clinical scenarios where they can be applied. There's a preference for a Bladder Scan when the patient has a high risk of urinary retention, such as someone with a neurogenic bladder or recovering after surgery.
A Bladder Scan is also preferred when there's a requirement for precise measurement and non-invasiveness. Other situations where a Bladder Scan is more advisable include patients with stroke, enlarged prostrate, spinal cord injuries, and diabetes.
As for Palpation, it is more common in settings with limited resources or technology for bladder scanning. Palpation also comes into use for quick preliminary assessments during emergencies or initial stages of physical examinations.3. Accuracy
Another difference between Bladder Scan and Palpation is in accuracy. The former leverages technology to deliver high precision and consistency in results. Palpation is subjective and varies based on the practitioner's expertise.4. Comfort
Bladder Scan is more comfortable for patients since it's non-invasive. Palpation is usually quick, but it can make the patient feel embarrassed or slightly uncomfortable.
Bladder Scan is also a better option for people with immune deficiency, such as children, older people, or cognitively impaired people. That's because the process relies on communication from the patient.5. Required Training
Both methods require the healthcare professional to be adequately trained, but there are differences in the types of training each one needs.
For Bladder Scan, the operator must understand how the scanning device works and be able to calibrate the device or troubleshoot in case of issues. They must also be capable of interpreting the scan results.
Meanwhile, health providers in charge of Palpation should know human anatomy and physiology. They should be experienced in interpreting tactile feedback and making informed decisions after manual assessment.