February 27, 2010
On the ABC evening news this past week, Dr. Besser advised the audience, “Do not ask your doctor for antibiotics.” He provided the evidence to support the claim that asking for antibiotics greatly increases the chances that a doctor will prescribe antibiotics to a patient. He went on to explain that antibiotics are designed to treat bacteria. They do not treat a virus.
I would reframe this conversation. From the doctor’s side, if a patient asks for antibiotics to treat a virus, this seems like a great opportunity for the doctor to explain, “Antibiotics do not work to treat a virus, and your cold is caused by a virus.”
The advantages of this approach include the chance to improve a patient’s health literacy. We can increase our own understanding about health if our doctors take the opportunity to use these teachable moments to ‘teach’ us.
Another advantage is that we feel able to ask a question about our treatment without concern that our doctor might prescribe something unncessary. One likely unintended of Dr. Besser’s advice to not ask for an antibiotic is that it may lead us to wonder, ‘how often would a doctor prescribe something to me just because I asked for it?’
The medical research supports the conclusion that in the U.S., direct-to-consumer advertising leads patients to ask for tests and prescriptions that increases the likelihood that a doctor will order the tests and/or prescribe the medication. So, like in the case of antibiotics, when a patient asks — a doctor is more likely to prescribe.
But is this always a bad thing? We have decades of research to support the conclusion that the time demands on a doctor and the ever growing body of research about available therapies for various conditions = less chance to consider all options in each situation. To participate in our care, we should ask about treatments we may know about. Just asking may prompt the doctor to consider a path that wasn’t the one being considered. Just because it is considered doesn’t mean it should be selected. Sometimes, however, the doctor might judge it to be a ‘good idea.’
If each time a patient asks a doctor for treatment that is not a good match to the health condition, a doctor feels compelled to prescribe the treatment, it will lead to further waste in the health care system. We know that a doctor is not likely to follow the path a patient suggests if the doctor believes it will be harmful…at least, in the short term. But with antiobiotics as a case to illustrate, we want our doctors to think about our well-being in the long term. And if our request doesn’t make sense, take a minute to tell us why it doesn’t.
This approach means that doctors and patients can keep talking, and that their communication might benefit health in the short term and the long term, and the cost of health care as well.
