Question

What is stethoscope ?

Answer 1

$\huge{\bold{\underline{\underline{Stethoscope}}}}$

★ A stethoscope is a medical device used for listening the internal sound of organs .

★ It is often used to listen heart and lung's sound and even the small intestine's.

★ It has a small round disc and two earphones.

★ It was first used in France in 1816 by René Laennec.

★ It can also be used for measuring bLood pressure in combination with sphygmomanometer.

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Answer 2

Stethoscope

• A stethoscope is medical equipment used to listen to the internal sounds of organs.
• The stethoscope is an auditory medical instrument used for auscultation, and hearing internal noises in animals and the human body. It typically consists of a narrow disc-shaped resonance put against the skin.
• It is frequently used to listen to the sounds of the cardiovascular system, as well as the small intestine.
• The bell detects low-frequency noises, whereas the diaphragm detects high-frequency ones.