![]() Stethoscope ear tubes are usually made of metal. 2.Įartips fit snugly on, you guessed it, the ear tubes. I highly recommend spending some time and playing with each ear tip to figure out which one fits your ears the best. Many stethoscope companies package several different sizes of ear tips with their stethoscopes (similar to what they do with earbuds). Last note, we all have different size ears. To illustrate my point here’s a video that runs through how to put on a stethoscope correctly. They are created to comfortably and functionally mimic the natural direction of our ear canal.īy doing so, sound waves will travel in a path directed towards your inner ear, where processing sound into information for your brain starts. To fully answer this question, let’s look atĮar tips point in a distinct direction, and this is not because they were left out in the car for too long. The short answer is ear tips should be directed toward your nose as you put them in your ears. Now for the information I desperately needed before my first physical exam: how do you use the ear tips? Or rather, in which direction should you place the ear tips in your ear? The hard-plastic ear tips found in cheaper stethoscopes typically struggle to create an adequate seal.Īctually, some of those plastic ear tips in a more inexpensive stethoscope can downright hurt your ears after just a few seconds of your exam! Softer ear tips usually found in more premium stethoscopes can generally accomplish this easily. Ideally, you want the ear tips to create a seal in your ears and occlude all outside sound. You want to find ear tips with both a soft yet firm consistency in your ear. You may think to yourself, “Aren’t ear tips pretty self-explanatory?”Įvidently not, because the first time I used a stethoscope, I put the ear tips in my ears backward!Įar tips can be anywhere from a soft dense foam consistency to hard plastic based on the quality of your stethoscope. We’ll start with one of the most basic parts of the stethoscope, the ear tips. Stethoscope The labeled stethoscope parts. So, for example, “we’re going to auscultate for lung sounds” and “we’re going to listen for heart sounds” are the same. It simply means to listen to sounds from body organs ( source). Auscultation is a term used a lot in the medical field. We use the term auscultation a lot in this article. Use the stethoscope in another article, let’s go ahead and cover all theĭifferent parts of a stethoscope, so you get a better understanding of how it
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