Final answer:
The primary purpose of an x-ray examination is to create images of internal organs, which aids in the diagnosis of conditions such as detecting cancer, determining cancer spread, and assessing the function of the heart and brain. X-ray technology does not measure blood pressure, cholesterol levels, or conduct genetic testing. The correct answer is option: B) Create images of internal organs.
Step-by-step explanation:
The primary purpose of an x-ray examination is to create images of internal organs. X-rays are an external radiation source commonly used for medical imaging to provide details that are invisible to the open eye, such as organs and bones, which helps in diagnosing various conditions.
For example, detecting cancer, assessing the amount of cancer spread, determining the effectiveness of treatment plans, and evaluating heart and brain function are all crucial medical judgments aided by x-ray technology. Furthermore, the risks of cell damage from X-rays are carefully considered against the diagnostic benefits they provide.
Although it is true that pressures in the body, like blood pressure, can provide valuable medical indicators, this is not accomplished through x-ray examinations but rather with different tools and methods. Monitoring blood pressure is a separate medical process that does not utilize x-rays. Similarly, while blood tests might measure cholesterol or glucose levels, and genetic testing provides information on DNA, these processes also do not involve the use of x-rays.