Cough symptom movement?

summary

Cough is a common symptom of respiratory tract, which is caused by inflammation, foreign body, physical or chemical stimulation of trachea, bronchial mucosa or pleura. It is characterized by glottic closure, respiratory muscle contraction, and elevated intrapulmonary pressure, followed by glottic opening and air jet out of the lung, usually accompanied by sound. Cough symptom movement? Let's talk to you

Cough symptom movement?

The most common cause of acute cough is common cold. Other causes include acute bronchitis, acute sinusitis, allergic rhinitis, acute attack of chronic bronchitis, bronchial asthma, etc.

There are many causes of chronic cough, which can be divided into two categories: one is the patients with definite lesions on chest X-ray, such as pneumonia, tuberculosis, lung cancer, etc. The other is that the chest X-ray film has no obvious abnormality and cough is the main or only symptom, which is commonly known as chronic cough of unknown origin (referred to as chronic cough). Most of these patients are first diagnosed in respiratory department, but the disease may involve many departments other than respiratory department, such as digestive department, cardiovascular department, otorhinolaryngology, head and neck surgery, etc. The common causes of chronic cough are cough variant asthma (CVA), postnasal drip syndrome (PNDs), eosinophilic bronchitis (EB) and gastroesophageal reflux cough (gerc). These causes account for 70% - 95% of chronic cough in respiratory medicine clinic. Other causes include chronic bronchitis, bronchiectasis, endobronchial tuberculosis, drug-induced cough (ACE1), allergic cough and psychogenic cough.

Symptoms of wind cold type cough: acute onset, clear phlegm, clear nose, sneezing, headache and body pain, fear of cold and slight heat, no sweat, no thirst, reduced diet, thin and white tongue coating.

matters needing attention

1. Strengthen exercise, more outdoor activities, improve the body's disease resistance. 2. When the climate changes, change clothes in time to prevent overheating or supercooling. 3. Take less children to crowded public places, less contact with cough patients, reduce the chance of infection. 4. Open windows frequently to circulate fresh air.