hemoptysis
Expectoration of blood, also known as hemoptysis, is the act of coughing up blood from the respiratory tract. It can be a sign of various conditions such as bronchitis, pneumonia, tuberculosis, or lung cancer, and should be evaluated by a healthcare professional. Treatment depends on the underlying cause.
Ejecting phlegm or mucus from the throat or lungs, by coughing.
death
Throat pipe or wind pipe
The study of the lungs and respiratory tract is called pulmonology or pneumology.Pulmonologypulmonology is the study of diseases of the lungs and respiratory tract
The epithelial tissue in the respiratory tract is called respiratory epithelium.
Yes, the trachea is the first structure classified as a part of the lower respiratory tract.
In the upper respiratory tract, you have ciliated cells and mucosal glands that help keep particles out of the lower respiratory tract. Where the very thin type 1 cells faciliate gas exchange.
These are called cilia.
This region is called the pharynx.
Bleeding from the throat is known as hemoptysis. It is the act of coughing up blood or blood-stained sputum from the respiratory tract. Hemoptysis can be caused by various conditions such as infections, lung damage, or tumors.
Acute= severe. Lower Respiratory Tract= Respiratory system below the larynx. This refers to a pneumonia or a bronchitis.