Neck CT- Benefits and Risks

Neck CT imaging is a convenient and noninvasive way to evaluate problems in the neck.
Neck CT imaging takes little time and causes no pain. Neck CT imaging may require injection of contrast material.
No radiation remains in a patient's body after a CT examination.
X-rays used in standard CT exams have no immediate side effects.

There is always a slight chance of cancer from excessive exposure to radiation. However, the benefit of an accurate diagnosis will generally outweigh the risk.
The effective radiation dose for this procedure varies.
Women should always inform their physician or technologist if there is any possibility that they are pregnant.
Neck CT imaging is, in general, not recommended for pregnant women unless medically necessary because of potential risk to the baby.