Does Not Holding Breath Affect X-Ray Results for Hematuria? - Urology

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Could you please clarify what you mean by "blood urine test"?


I had a suspected case of hematuria and underwent an X-ray examination, but I forgot to hold my breath.
I'm not sure if this will affect the results of the examination.

Peter, 20~29 year old female. Ask Date: 2016/08/14

Dr. Sun Hongshun reply Urology


Hello, a X-ray for hematuria is to check for stones.
If the quality of the X-ray is good, there is no need for a repeat.
It is recommended that you drink plenty of water and follow your doctor's treatment plan.

Reply Date: 2016/08/14

More Info


When it comes to X-ray imaging, particularly for conditions like hematuria (the presence of blood in urine), the technique and execution of the procedure can indeed influence the quality of the images obtained. However, forgetting to hold your breath during the X-ray is unlikely to significantly affect the overall results, especially in the context of detecting hematuria.

X-rays work by passing radiation through the body to create images of internal structures. For abdominal or pelvic X-rays, which may be used to investigate hematuria, the primary goal is to visualize the kidneys, ureters, and bladder. Holding your breath during the X-ray helps to minimize movement, which can lead to clearer images. However, if you forget to hold your breath, the X-ray technician will typically take multiple images to ensure that at least one is of sufficient quality for interpretation.

In the case of hematuria, the X-ray may not be the most definitive test. While it can help identify structural abnormalities in the urinary tract, such as kidney stones or tumors, it may not provide detailed information about the cause of blood in the urine. Other imaging modalities, such as a CT scan or ultrasound, are often more effective in evaluating hematuria. A CT scan, for example, can provide a more comprehensive view of the urinary system and is particularly useful for detecting stones or masses.

If you are concerned about the results of your X-ray due to not holding your breath, it is advisable to discuss this with your healthcare provider. They can review the images and determine if they are adequate for diagnosis. If there are any uncertainties or if the X-ray does not provide sufficient information, your doctor may recommend additional imaging studies.

In summary, while holding your breath during an X-ray can enhance image quality, forgetting to do so is unlikely to render the results invalid. If there are concerns regarding hematuria, it is essential to follow up with your healthcare provider for further evaluation and potential additional imaging to ensure a comprehensive assessment of your condition.

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