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Doctors use stethoscopes to listen to sounds in the human body.

The stethoscope (from greek-languageστηθοσκόπιο, of στήθος, stéthos - chest and σκοπή, skopé - examination) is an acoustic medicine-1device for auscultation, or listening to the internal sounds of an animal body. It is often used to listen to lung and heart-sounds. It is also used to listen to intestineand blood flow in arteryand vein. In combination with a sphygmomanometer, it is commonly used for measurements of blood-pressure. Less commonly, "mechanic's stethoscopes" are used to listen to internal sounds made by machines, such as diagnosing a malfunctioning automobile engine by listening to the sounds of its internal parts. Stethoscopes can also be used to check scientific vacuum chambers for leaks, and for various other small-scale acoustic monitoring tasks.

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What does a stethescope do?

What Is a StethoscopeA stethoscope is a medical device for listening to sounds inside the body. On one end of the stethoscope is a diaphragm, a vibrating membrane designed to pick up sound. The diaphragm is connected to a hollow, air-filled tube. That tube splits in two and leads to earpieces, which the doctor wears. The stethoscope can be placed against the patient's chest to listen to her breath or heartbeat, or against the lower abdomen to listen to the intestines.How a Stethoscope WorksThe doctor holds the stethoscope against the patient's body, usually to listen to the breath or heartbeat. When the heart beats or the lung fills with air, it produces small sound vibrations through the body. These vibrations are picked up and amplified by the diaphragm. The sound passes into the tube, which transfers it into the doctor's earpieces. There are also electrical stethoscopes, which use a kind of microphone to pick up and amplify the sound. Because electrical stethoscopes can lose or distort parts of the sound, however, most doctors use the acoustic version.


What is a sethoscope?

a stethoscope carries the sound of your heart straight to the doctor's ears


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Well this is the reason we keep saying to get your piercing done by a professional body piercer. Being too smart to listen to experts telling you that body piercing is to be left to professionals, you venture forth and hurt yourself. You didn't listen to our advice then so who says you are going to listen now? Go see your doctor.


What doctor use to listen to your heart beat?

Stethoscope. It's used to listen into the internal sounds of the body, most frequently the heart or the lung. It can also be used for intestines, blood flow and non-medical uses such as in car engines.


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How does a stethoscope transmit sound?

When a doctor or nurse places a stethoscope diaphragm on a patient's chest, sound waves traveling through the patient's body cause the flat surface of the diaphragm to vibrate.When a doctor or nurse places a stethoscope diaphragm on a patient's chest, sound waves traveling through the patient's body cause the flat surface of the diaphragm to vibrate.


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who says A sound mind in a sound body.