Chronic pharyngitis Chronic pharyngitis is not contagious. Most chronic pharyngitis is caused by repeated attacks of acute pharyngitis or delayed treatment. At the same time, chronic inflammation such as sinusitis and tonsillitis can cause chronic pharyngitis. Excessive drinking or inhalation of excessive dust and harmful gases in life is also a common cause. Chronic pharyngitis is only inflammation of its own tissues, and there is no infectious pathogen, so it is not contagious.

Acute pharyngolaryngitis acute pharyngolaryngitis is contagious. Acute pharyngolaryngitis is usually caused by cold, overwork or excessive alcohol and tobacco, which leads to the decline of the body's immunity, and bacteria or viruses take advantage of it. Acute pharyngolaryngitis is generally spread by droplets, and food or direct contact can also cause infection. Therefore, you must pay attention when contacting patients with acute pharyngolaryngitis to avoid being infected.

2 How to avoid the infection of pharyngitis 1, try to wear a mask. You can wear a mask moderately to avoid the infection of acute pharyngitis.

2. Prevent colds. Try to avoid catching a cold. After catching a cold, the virus can easily infect the throat, thus causing pharyngitis.

3. Strengthen exercise. Moderate aerobic exercise can enhance the immunity of the body, regulate the circulation in the body and improve the microenvironment of the body.

3 Can laryngitis be operated? Yes, but generally no operation is needed.

Generally speaking, the treatment of pharyngolaryngitis is mainly based on anti-inflammatory treatment. Therefore, the treatment of pharyngolaryngitis is usually conditioned by traditional Chinese medicine, mainly using drugs in traditional Chinese medicine to clear fire, detoxify or clear throat and benefit throat. Through these drugs, the symptoms of pharyngolaryngitis can be alleviated to some extent.

Under special circumstances, if the pharyngeal cavity is wider than normal, the mucous membrane of the pharynx is dry and thin, and the color is pale, and sticky secretions or pus scabs are attached, which is called dry pharyngitis (or atrophic pharyngitis). In this case, surgery can be performed by means of laser or freezing, supplemented by drug treatment.

4 How to cure pharyngitis quickly 1, and improve the living environment. If you live in an environment with irritating gas or dust for a long time, you should improve the environment in time to reduce the impact on inflammation.

2. Symptomatic treatment. If it is caused by pharyngitis caused by nose or tonsils, in order to cure pharyngitis as soon as possible, it should be treated at the root.

3. Pay attention to eating habits. Try to give priority to light food, eat less spicy or greasy food, pay attention to replenish water and enhance the metabolism of the body.

4. Avoid excessive use of voice. If you have laryngitis, you should try to avoid excessive use of your voice to avoid more serious injuries.