What are the risks from skull X-rays?

Risks from skull X-rays are generally low, but they can include:

- Radiation exposure: Skull X-rays involve exposure to ionizing radiation, which can damage cells and DNA. However, the amount of radiation used in skull X-rays is relatively small, and the risk of serious health effects is low.

- Contrast material reactions: Some skull X-rays may involve the use of contrast agents to improve image quality. These contrast agents can cause allergic reactions, including rash, itching, and difficulty breathing. In rare cases, contrast agents can also cause serious side effects, such as kidney failure and cardiac arrest.

- Pregnancy risks: Skull X-rays should not be performed during pregnancy unless absolutely necessary, as the radiation can harm the developing fetus.