Question

which screening is used to test for breast cancer? a. x-ray b. blood pressure c. blood test d. bmi

Explanation:

To determine the correct screening for breast cancer, we analyze each option:

• Option A: X - ray (specifically mammography, a type of X - ray) is a common screening method for breast cancer as it can detect abnormal tissue in the breast.
• Option B: Blood pressure measurement is used to assess blood pressure levels, not for breast cancer screening.
• Option C: A general blood test is not a primary screening method for breast cancer (though some blood tests for specific markers may be used in conjunction with other methods, but it's not the main screening).
• Option D: BMI (Body Mass Index) is used to assess body weight status relative to height, not for breast cancer screening.

Answer:

A. X - ray