What is the stethoscope?

A stethoscope is a tool that transmits low-volume sounds, such as heartbeats (or intestinal, venous or fetal sounds) to the listener's ear. A stethoscope may consist of two ear pieces attached to the patient's skin with a flexible tube in a diaphragm. The stethoscope has become one of the symbols of the medical profession.

Stethoscopes are extremely simple tools, but they are also very important and fundamental for the evaluation of health, either from you or from others. It does not matter if you are a doctor or someone who just wants to.

If you are new to the field of medicine, you know that finding the Best stethoscope can be a challenge. They want something professional, practical and reliable. When choosing the best stethoscope, it is important to identify your daily needs.

Author's Bio: 

Pharmacist and a blogger in medical site