What reason is long cough?

summary

Cough is a common phenomenon in daily life. Generally speaking, people will drink some syrup to achieve the effect of treatment. Long time dry cough needs careful attention. It is often the precursor of some diseases, which should be paid enough attention to by patients. What reason is long cough? Let's talk about it

What reason is long cough?

Different locations of lung tumors cause different respiratory symptoms, but most of them occur in the bronchus, which is easy to produce strong stimulation and cough. However, the symptoms of cough caused by lung cancer are different. According to relevant data, more than half of lung cancer patients will show irritating cough, cough without sputum or a small amount of white sputum. If there is a long-term cough, but the general treatment has no effect, we should see a doctor in time, especially with bloody cough, which is more dangerous.

If you feel phlegm in your throat and foreign body sensation when coughing, you start coughing in less than half an hour when you lie in bed at night, but you don't want to cough when you sit up, the most common reason may be runny nose. This is mainly caused by allergic or non allergic rhinitis, as well as acute and chronic sinusitis. Since a large amount of nasal mucus flows back into the throat from the nasal cavity, causing cough by stimulating the throat, it is necessary to avoid contacting the nose with cold air or dust mites and other allergens.

When gastroesophageal reflux, gastric acid reflux to the esophagus, easy to stimulate the cough nerve receptor and into the respiratory tract, stimulate the throat and cause cough. Cough caused by gastric acid is mostly dry cough, cough up like something choked, a burst of cough, but also easy to hoarse voice, loss of voice. In addition, there will be chest tightness, chest burning pain, and wake up in the morning feeling dry mouth, bitter mouth situation.

matters needing attention

Usually pay more attention to exercise and diet, don't eat some spicy and stimulating things, in addition, the severity of the disease is different, there are many factors inducing long-term dry cough, we must determine the inducement, and then targeted treatment, must not be sick indiscriminately to medical treatment, so as not to delay the disease.