But if you follow some simple suggestions before your next visit, you'll become a more educated health-care consumer -- and quite possibly improve your medical care and your relationship with your doctor.
For starters, "make a list of what you want to discuss," said Dr. Jim King, a family physician in Selmer, Tenn., and a member of the American Academy of Family Physicians' board of directors. Also, be clear on the purpose of the appointment -- for instance, is it to check on your recovery from a sprained ankle, or is it to review treatments for high blood pressure.
Dr. Virgilio Licona, a family physician in Brighton, Colo., and also a member of the American Academy of Family Physicians' board of directors, suggests you jot down any symptoms you might be experiencing. "Write down any questions you have, no matter how silly they may sound to you," he said.
Before the appointment, be sure to check if you need to fast for certain lab tests, King said, or whether you need to skip regular medication. He said he's had patients skip medications before a visit, thinking that was what they were supposed to do, only to learn he wanted to check the patient's blood level of a medication to see if it was working properly.
Also, bring along any medicines you may be taking -- and be sure they're in their original bottles. "You can go over them with your doctor," Licona said, to be certain you're taking the proper dose at the right time. This is also a good time to tell your doctor what herbs or other supplements you might be taking, as well as over-the-counter medications.
During the visit, King suggests that you "write down what your doctor says about your problem or condition. Ask for handouts on the condition," he said, adding they are readily available in most offices.
Another suggestion: Take along a spouse, a family member or a friend to help you understand what the doctor has to say, especially if you're newly diagnosed with a condition. The family member or friend may think of questions that don't occur to you. But if you are alone, and have trouble remembering things, you might ask the doctor if you can tape-record the conversation.
Also, turn off your cell phone. "When you are in the middle of an exam, having that go off can be counterproductive," said Licona. "Turning it off is not only a courtesy but makes sure you maximize your time with your doctor."
Ask when the next visit should be, and, if you have lab work ordered, when you need to have it done.
And be sure to follow up with the doctor if you need to. It's always OK to call back your doctor if you don't understand the instructions, or if new questions pop up. If you've had tests done, such as lab blood work, don't assume "no news is good news" unless your doctor has told you that. Be sure to call for results if you don't receive them after the visit.
More information
For more tips on talking with your doctor, visit the American Academy of Family Physicians.