CT scans provide doctors with more information than an X-ray. The doctor is able to see the ample data in various different views unlike an X-ray which only gives you limited information.
Answer:
Pain, Muscle spasm, nausea
Explanation:
From what i remember in class these were the main things talked about medical marijuana.
I would say PPE, or Personal Protective Equipment
PPE would include gloves, masks or anything else that protects yourself from coming into contact with infectious disease or other harmful materials