Question

Severe reactions to intravenous iodinated contrast material occur in approximately __________ of all patients.

A. less than 1%
B. 3%
C. 5%
D. 10%

Answer 1

Severe reactions to intravenous iodinated contrast material are rare and occur in less than 1% of patients. It's important for medical professionals to consider patient history to reduce risks.

Step-by-step explanation:

Severe reactions to intravenous iodinated contrast material occur in less than 1% of all patients. This type of contrast material is commonly used in medical imaging and while mild reactions such as a warm feeling or a metallic taste are common, severe reactions are rare.

It is important for healthcare providers to be aware of the patient's medical history, including any history of allergies or prior reactions to contrast material, in order to minimize the risk of a severe reaction. Precautions may include premedication with antihistamines or corticosteroids, or using a different type of contrast material.