REVERSE EXPOSURE X RAY HOW TO
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However, given the small amount of radiation used in medical imaging, the benefit of an accurate diagnosis far outweighs the associated risk.

There is always a slight chance of cancer from excessive exposure to radiation.

X-rays usually have no side effects in the typical diagnostic range for this exam.

No radiation stays in your body after an x-ray exam.

An IVP can often provide enough information about kidney stones and urinary tract obstructions to direct treatment with medication and avoid more invasive surgical procedures.

IVP images provide valuable, detailed information to assist physicians in diagnosing and treating urinary tract conditions from kidney stones to cancer.

Imaging of the urinary tract with IVP is a minimally invasiveВ procedure.

The contrast material used for IVP studies will not discolor your urine or cause any discomfort when you urinate. Near the end of the exam, you may be asked to empty your bladder so that an additional x-ray can be taken of your urinary bladder after it empties. Tell the radiologist immediately if you experience these symptoms as he/she is well prepared to treat this.Дuring the imaging process, you may be asked to turn from side to side and to hold several different positions to enable the radiologist to capture views from several angles. These can be indications of a more serious reaction to the contrast material that should be treated promptly. In very rare cases, a patient may become short of breath or experience swelling in the throat or other parts of the body. Itching that persists or is accompanied by hives, can be easily treated with medication. Rarely, some patients will experience an allergic reaction. These common side effects usually disappear within a minute or two and are harmless. Some patients experience a flush of warmth, a mild itching sensation and a metallic taste in their mouth as it begins to circulate throughout their body. You will feel a minor sting as the contrast material is injected into your arm through a small needle. The IVP is usually a relatively comfortable procedure. What will I experience during and after the procedure? However, because some kidneys function at a slower rate, the exam may last up to four hours. When the examination is complete, the technologist may ask you to wait until the radiologist confirms they have all the necessary images.ДЄn IVP study is usually completed within an hour. The technologist may apply a compression band around the body to better visualize the urinary structures.

REVERSE EXPOSURE X RAY SERIES

The technologist will walk behind a wall or into the next room to activate the x-ray machine.ДЄs the contrast material is processed by the kidneys, a series of images is taken to determine the actual size of the kidneys and to image the urinary tract in action as it begins to empty. This helps reduce the possibility of a blurred image. You must hold very still and may need to hold your breath for a few seconds while the technologist takes the x-ray. The number of images taken depends on the reason for the examination and your anatomy. The contrast material is then injected, usually in a vein in your arm, followed by additional still images.

You will lie on the table and still x-ray images are taken. Your doctor will likely do this exam on an outpatient basis. See the Safety in X-ray, Interventional Radiology and Nuclear Medicine Procedures pageВ for more information about pregnancy and x-rays. If an x-ray is necessary, the doctor will take precautions to minimize radiation exposure to the baby. Doctors will not perform many tests during pregnancy to avoid exposing the fetus to radiation. Women should always tell their doctor and technologist Remove jewelry, removable dental appliances, eyeglasses, and any metal objects or clothing that might interfere with the x-ray images. You may need to remove some clothing and/or change into a gown for the exam. Tell your doctor about recent illnesses or other medical conditions. List any allergies, especially to iodine contrast materials. Tell your doctor about all the medications you take. You may also be asked to take a mild laxativeВ (in either pill or liquid form) the evening before the procedure. You will likely be instructed not to eat or drink after midnight on the night before your exam.

REVERSE EXPOSURE X RAY HOW TO

Your doctor will give you detailed instructions on how to prepare for your IVP study.

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