Introduction Be Prepared Know Your Tests Relax Not So Bad? Sources

Understanding Your Tests
When your doctor wants to arrange for a particular test to be done, you should find out why the test needs to be done, how it will be done, and what the doctor expects to learn from it. Here are some good questions you might want to ask:

• Why does this test need to be done? How could it change the course of my care?
• What do you (the patient or carer) need to know or do before the test?
• What happens during and after the test?
• How much will the test hurt or be an inconvenience? What are its risks?
• How long will the test take? When will results be available?
• Where do you need to go to take the test? Is there a "good" time to have the test?
• What are normal results? What do abnormal results mean?
• What factors may affect the results?
• What course of action may be next, after the test?

Your doctor or nurse is the best person to answer these questions. No matter how brief the answers may be, asking your doctor or practice nurse is likely to provide you with the answer most specific to your situation. After you hear from them, you can get more details from this website.