You know the ones. The narrator tells you that, if such and such happens to you, say, you get two eyelashes caught in your eye per week, you may have eyelash-balding disease (okay, I’m making this up but, you know what I mean). Often, the commercial is about some disease you’ve never heard of before. Or maybe, it tells you about a new medicine for a health concern you already have.
Should you “ask your doctor” to write a prescription for the “medicine-of-the-month”?
Maybe a few other questions should be answered first. Has the narrator of the commercial examined you? Factored in whether the trade-off between symptomatic relief and side-effects is worth it? Compared it to your current prescription and determined, based on your health history, that this is a superior choice?
Well, of course not. The narrator is an actor, paid to convincingly read a script that is meant to do one thing only: sell stuff.
So, think twice before responding to direct-to-consumer advertising about prescription medications. When it comes to marketing these new drugs, the “consumer” should be the physician, who has knowledge of your health history and needs, as well as specialized training and understanding about the potential benefits and risks of drugs. The drug company has a vested interest in selling you their product. And remember that we’ve seen significant consequences with former “medicines-of-the-month,” such as Vioxx or Phen-fen.
If you’re concerned about a symptom, or if your current medication isn’t working as well as you’d hoped, make an appointment with your doctor. Ask your doctor about side-effects including how a medicine interacts with other prescriptions or nutritional supplements you are taking or if your medical history precludes its use.
Remember, you can’t diagnose yourself based on a commercial or an article in a magazine (or a blog post, even one written by a doctor).
So, go ahead, ask your doctor. Just be sure to ask the right questions. Don’t simply ask for a prescription based on what you saw on TV.
– Yvonne S. Thornton, MD, MPH