Respiratory system

“Respiratory system” is a complex concept that includes several components. In medicine, the term respiratory system refers to the set of organs responsible for human breathing. It includes: nasal cavity, larynx, trachea, bronchi, lungs.

Respiration is the process of absorbing oxygen from the air and removing carbon dioxide, which occurs primarily in the lungs. The lungs are an important organ of the respiratory system, which perform the function of gas exchange between the circulatory and respiratory systems

The respiratory system is an important component of human health and plays a key role in ensuring the normal functioning of the body. They are responsible for bringing oxygen into the blood and removing carbon dioxide. Impaired functioning of the respiratory system can lead to serious diseases such as asthma, bronchitis, pneumonia and many others.

The respiratory system consists of various organs that perform their functions. It includes the lungs, bronchi, trachea, larynx, nose, mouth, larynx and pharynx. Each of these organs has a unique function, so proper functioning of all elements is important to maintaining a healthy respiratory system.

One of the most important organs of the respiratory system is the lungs. These are paired organs that perform the functions of gas exchange and metabolism in the human body. The lungs are made up of many lobes, each of which is divided into lobes and segments. Each lobe consists of a large number of alveoli - small bubbles filled with air. The alveoli are surrounded by thin walls consisting of capillaries, which ensure the exchange of gases between the alveoli and the blood. When we breathe air into our lungs, oxygen enters the body and carbon dioxide is expelled.