Medical tests are important tools, but they have limits. Some people think that the more tests they have, the better off they’ll be. Wise consumers know medical tests have costs and risks as well as benefits. To help your doctor make good choices about tests for you, you need to:
Learn the basics.
- What is the name of the test and why do I need it?
- If the test is positive, what will the doctor do differently?
- What could happen if I don’t have the test?
Consider the risks and benefits.
- How accurate is the test? How often does it indicate a problem exists when there is none (false positive)? How often does it say there is no problem when there is one (false negative)?
- Is the test painful? What can go wrong?
How will I feel afterward? Are there less risky alternatives? Continue reading ‘Shared Decisions About Medical Tests’ »