Upper respiratory tract are part of the respiratory system. They consist of the nasal cavity(osseous) and by nasal cavities (paranasal sinuses), nasopharynx (nasofarynx), throat (pharynx).
Used for the transport of oxygen to the lower respiratory routes.
Upper airways are lined with mucous membrane on the surface of the ciliated columnar epithelium with mucinous glands, which aims to capture pollutants and contaminants, but also microbes and viruses in the air we breathe and transporting them out again. Additionally, the air she breathes moistens and warms.
Nasopharynx region of the pharynx and is rich in lymphoid tissue, which also captures the infectious microorganisms.
Description nasopharyngitis Nasopharynx, a word found its origins in Latin, is the exact translation of the nasopharynx. Naso is responsible nose, pharynx and esophagus. The patients suffering from this disease – nasopharyngitis – will meet in the offices of pediatricians…
Description sinusitis Sinusitis means inflammation of the sinuses. In most cases, it is associated with inflammation of the nasal mucosa and it is called rhinosinusitis. It is a common disease, especially in children. Cavities is meant true cavities occurring in…
Description rhymes Rhinitis is a common disease that arises from various causes. A very common cause is infection by viruses, then it is primarilyan allergic etiology. Rhinitis is the result of inflammation of the mucosa of the nasal cavity, which,…
Description nasal polyps Nasal polyps arise vychlípnutím the lining of the sinuses into the nasal cavity. Uninitiated person, this disease could almost be described as cosmetic defect, patients can not uncomfortable torment. Polyps clogged nasal passages, thus patients usually can…
Description larynx tumor The tumor, a word of concern False tumors What the tumor is and how does it originate? The causes of tumors Benign tumors of the larynx Malignant tumors of the throat or larynx The tumor, a…
Description laryngitis Larynx, its function and structure of various forms of laryngitis Laryngitis is a generic term for inflammatory diseases of the larynx (lat. Larynx), which can affect all age groups. With regard to the degree of invasion of microbe…