portscuba.blogg.se - Radiation and ct scans

#Radiation and ct scans skin#
#Radiation and ct scans series#
#Radiation and ct scans free#

Also, for more information on radiation safety in adult medical imaging, please visit the Image Wisely website. For more information on medical imaging and pregnancy, please see X-rays, Pregnancy and You.

#Radiation and ct scans free#

In any case, you should feel free to discuss the decision with your doctor. Depending on your medical needs, and realizing that the risk is very small, the doctor may feel that it is best to proceed with using a medical imaging procedure as planned.If you are pregnant, the doctor may decide that it would be best to cancel the medical imaging procedure, to postpone it, or to modify it to reduce the amount of radiation.Other options suggested by FDA that may be considered are as follows:

You can reduce risks from medical imaging procedures by telling your doctor if you are, or think you might be, pregnant whenever an abdominal x-ray is suggested by your doctor. Risks that are considered small should not be taken if they’re unnecessary. For more information, please see the Image Wisely website. This is particularly important in pregnancy. Ultrasound does not use ionizing radiation, so it does not expose women of childbearing age to radiation in the pelvic area. Many doctors use ultrasound to examine the abdomen, pelvic area, or heart. In many cases, the risk of an x-ray procedure to the mother and the unborn child is very small compared to the benefit of finding out about the medical condition of the mother or the child. Talk to your physician about the potential risks and benefits from the medical procedures. Possible allergic reactions associated with a contrast dye injected into the veins to better see body structures being examined.

#Radiation and ct scans skin#

Health effects that could occur after a large acute exposure to ionizing radiation such as skin reddening and hair loss.

A small increase in the likelihood that a person exposed to radiation will develop cancer later in life.

Risks from exposure to ionizing radiation include: A CT scan allows the doctor to see areas of the body that are not easily seen by an x-ray.Īs in many areas of medicine, there are risks associated with CT scans, which use ionizing radiation to create images of the body.

Identify masses and tumors, including cancerĭuring a normal x-ray, diseases or injuries may not be easily detectable due to organs that may overlap.

Determine whether surgery is a good treatment option.

Obtain detailed pictures of the body including the brain, chest, spine and abdomen.

Medical imaging tests such as CT scans are painless procedures that allow doctors to diagnose diseases and injuries without being invasive.

Radiation Protection Guidance for Diagnostic and Interventional X-Ray Procedures.

Educational Materials on Pediatric Imaging.

What Parents should Know about Medical Radiation Safety.

Talk to your healthcare provider to decide what type of imaging will use the least amount of radiation while providing the information and details needed for your diagnosis. However, CT scans provide your healthcare provider with more detailed images that can include parts of the body that may not be seen on common x-ray images. Increased exposure means a slightly higher risk of possible short-term and long-term health effects.

#Radiation and ct scans series#

Additional Benefits and Possible Health Effects of CT ScansĬT scans usually require more exposure to radiation than common x-rays because they use a series of x-ray images.