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Trachea
01
traqueia
(anatomy) the membranous tube in the body that carries air from the throat to the bronchi
What is "trachea"?
The trachea, commonly referred to as the windpipe, is a vital respiratory structure in the human body. It is a flexible tube that connects the larynx to the bronchi, allowing air to pass in and out of the lungs. The trachea is composed of rings of cartilage, which provide support and prevent collapse during breathing. It is lined with a layer of specialized cells that produce mucus, helping to trap dust, pathogens, and other foreign particles, and it is equipped with cilia that move in a coordinated manner to propel the mucus upward. The trachea plays a crucial role in the respiratory system, ensuring the proper flow of air into and out of the lungs.
02
traqueia
one of the tubules forming the respiratory system of most insects and many arachnids
trachea
n
Exemplo
The trachea, also known as the windpipe, is a tube-like structure that connects the larynx to the bronchi, allowing air to pass in and out of the lungs.
Inhaling smoke or irritants can cause inflammation of the trachea, leading to symptoms such as coughing and wheezing.
The doctor used a bronchoscope to examine the trachea and check for any abnormalities or blockages.
Tracheostomy is a surgical procedure in which a hole is created in the trachea to bypass an obstruction or assist with breathing.
Coughing helps to clear the trachea of mucus and foreign particles, keeping the airway clear for breathing.
