Why do I cough when I go to bed

Coughing is a common occurrence and can be caused by many situations, such as choking on water, sore throat caused by a cold, coughing up phlegm caused by getting angry, etc. Some people do not cough during the day, but when they fall asleep at night, they feel an itchy throat and then cough uncontrollably, sometimes scaring their family members. The following is an introduction to why you cough when you go to sleep. You can learn more about it~

1. Causes of the disease

According to current medical research, there are several answers to the question of why you cough when lying down. One is chronic bronchitis. After suffering from this disease, the patient's respiratory system is relatively fragile and easily affected by the outside world. After lying down, he or she will have shortness of breath and blood reflux, which will cause the cough to worsen. The second reason is the common symptoms of bronchitis and pharyngitis. Another reason is the respiratory tract infection caused by a cold. As the air temperature drops at night, it stimulates the respiratory mucosa, leading to constant coughing.

2. How to treat

What is the reason for coughing when lying down? There are several answers to this question as mentioned above. Therefore, symptomatic treatment is also required during specific treatment. If the cough symptoms are caused by bronchitis, then bronchitis treatment and rehabilitation should be carried out. If the cause is a cold, treat the cold and treat any symptoms of the respiratory infection at the same time.

3. How to prevent

When a cough occurs, people's respiratory system is in a state that is more susceptible to irritation. At this time, if it is a cold season, the first thing to do is to keep warm and avoid letting cold air directly contact the respiratory system. In addition, you should quit smoking and drinking, and avoid eating spicy foods to avoid worsening cough symptoms.

Why do I cough so much at night and can't sleep?

First: Coughing is a reflex action of the human body to protect the body. Its main function is to clear the secretions of the respiratory tract. Therefore, coughing is also the main manifestation of respiratory system diseases. If the cough is long-term and repeated, especially aggravated at night, it may be chronic bronchitis.

Second: There are two main causes of chronic bronchitis. One is external causes, such as viral infection, cold air or dust irritating the upper respiratory tract, and also including allergic reactions; the other is internal causes including autonomic dysfunction, decreased respiratory immunity and defense function, and genetic factors.

Third: After suffering from chronic bronchitis, the first thing to do is to control the infection, sputum must be discharged, and the air in the living environment must be fresh and have a certain degree of humidity. Don't smoke, exercise regularly to improve your body's resistance, and when the weather turns cold, add clothes in time to avoid catching cold.

2. Precautions

When you have a cough, you should avoid eating foods that are easy to produce phlegm, such as fish, shrimp, and fatty meat. Spicy foods such as ginger, garlic, and pepper can irritate the respiratory tract and should also be avoided. You can eat more fresh vegetables, such as various green vegetables, tomatoes, carrots and other foods rich in vitamins are the first choice for patients with cough.