How is sinusitis classified and what are its symptoms?

It defines sinusitis that has a sudden onset and returns to normal within 4 weeks at the latest.

In acute sinusitis, sinuses are removed. Inflammatory discharge into the nose

It is the state of acute rhinosinusitis that lasts for a maximum of 12 weeks, but at the end of this period The problem has disappeared.

The symptoms persist for at least 1 week within 1 year, and four or more It refers to the occurrence of multiple acute sinusitis attacks.

Symptoms and findings of sinusitis persist for more than 12 weeks. If it continues for a long time, this condition is called chronic rhinosinusitis.

Some or all of the following findings are seen in people with acute sinusitis.

 

 

Causes and symptoms of chronic sinusitis?

If sinusitis symptoms last longer than 12 weeks, it is considered chronic. Chronic sinusitis occurs due to the combination of infectious diseases, structural factors and conditions that predispose to sinusitis. Chronic sinusitis may occur in a person following environmental factors such as allergens such as dust and mold, cigarette smoke, and loss of function in the structures responsible for clearing mucus in the respiratory tract. Apart from these reasons, chronic sinusitis may also be encountered during the course of middle ear infections or in asthma patients.

Hay fever is one of the leading allergic causes that can cause chronic sinusitis. Pollen and various chemicals are also among the environmental allergenic factors and can cause intranasal It may cause inflammation in the ucous membrane and lead to the development of chronic sinusitis. Intranasal polyps and asthma are another cause of chronic sinusitis because they cause a chronic inflammatory response in the respiratory tract. Apart from these cases, chronic sinusitis may also occur in people with reflux disease, in which stomach acid returns to the esophagus for various reasons.

Many signs and symptoms may occur in people who develop chronic sinusitis:

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