Because of this, health care providers are careful to reduce radiation exposure to pediatric patients for imaging tests that use radiation. Still, parents can and should ask questions before any imaging tests are done.
An English version for children can be found online at www. Radiation experts believe that if imaging tests do increase the risk of cancer, the increase in risk is likely to be very small. Most studies on radiation and cancer risk have looked at people exposed to very high doses of radiation, such as uranium miners and atomic bomb survivors.
The risk from low-level radiation exposure is not easy to calculate from these studies. We do know that children are more sensitive to radiation and should be protected from it as much as possible. Recent Blog Articles. Why is topical vitamin C important for skin health? Preventing preeclampsia may be as simple as taking an aspirin. Caring for an aging parent? Tips for enjoying holiday meals. A conversation about reducing the harms of social media. Menopause and memory: Know the facts.
How to get your child to put away toys. Is a common pain reliever safe during pregnancy? Can vaping help you quit smoking? Staying Healthy Ask the doctor: Should I worry about x-rays? How will it help determine your treatment? Feel free to talk with your doctor; you have a right to understand why an x-ray is suggested. Remember, the risk of not having a needed x-ray is greater than the tiny risk from the radiation. Because the unborn baby is growing so quickly, it can be more easily affected by radiation than a grownup.
If you need an abdominal x-ray during your pregnancy, remember that the chance of harm to the unborn baby is very tiny. But be sure to talk with your doctor. There is agreement that mammography breast x-rays is important in the fight against breast cancer. The X-ray will last for a fraction of a second.
You won't feel anything while it's carried out. While the X-ray is being taken, you'll need to keep still so the image produced isn't blurred. More than one X-ray may be taken from different angles to provide as much information as possible.
In some cases, a substance called a contrast agent may be given before an X-ray is carried out. This can help show soft tissues more clearly on the X-ray. These types of X-rays may need special preparation beforehand and will usually take longer to carry out. Your appointment letter will mention anything you need to do to prepare.
You won't experience any after effects from a standard X-ray and will be able to go home shortly afterwards. You can return to your normal activities straight away. You may have some temporary side effects from the contrast agent if one was used during your X-ray.
For example, barium can turn your poo a whitish colour for a few days and an injection given to relax your stomach before the X-ray may cause your eyesight to be blurry for a few hours. Some people develop a rash or feel sick after having an iodine injection.
The X-ray images will often need to be examined by a doctor called a radiologist before you're told the results.
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