How to treat variant cough

summary

Now the pace of life is faster and faster, there are many people have chest tightness, shortness of breath phenomenon, this is because many people have too much pressure, in this case it is easy to cause variant asthma. So what are the common symptoms of variant asthma, variant asthma cough how to treat? Let's see the specific introduction.

How to treat variant cough

First: chest pain: the lung and visceral pleura are not sensitive to pain. Chest pain can occur when pneumonia, tuberculosis, pulmonary infarction, lung abscess and other lesions involve the parietal pleura. Chest pain with high fever, should consider pneumonia, lung Temple invasion of parietal pleura or ribs, occult pain, continue to aggravate. It may even cause knife like pain; pleurisy often causes lower chest pain on both sides of the chest, which is related to cough and deep inspiration; spontaneous pneumothorax may suddenly have severe pain when coughing or holding breath. Chest pain should be differentiated from chest pain caused by non respiratory diseases, such as heart pain, chest pain caused by mediastinal, esophageal, oral and abdominal diseases.

Second: expectoration: the character, quantity and smell of sputum are helpful for diagnosis. General sputum from white foam or mucoid to pyogenic bacteria is mostly bacterial infection. A large amount of yellow pus and sputum is common in lung abscess or bronchiectasis. The rust like sputum may be Streptococcus pneumoniae infection. Red brown jelly like sputum often indicates infection of Klebsiella pneumoniae. When anaerobic bacteria infect, pus and sputum have stench; when pulmonary edema occurs, the cough is thin pink foam sputum. Pulmonary amoebiasis was coffee like sputum, and paragonimiasis was jam like sputum. The increase or decrease of sputum volume reflects the aggravation of infection or the alleviation of inflammation. If the sputum volume suddenly decreases and the body temperature rises, it may be related to poor bronchial drainage.

Third: dyspnea: dyspnea is mainly manifested in respiratory rate, depth and rhythm. According to its attack speed, it can be divided into acute, chronic and recurrent. Acute shortness of breath with chest pain often indicates pneumonia, pneumothorax, pleural effusion and chronic progressive shortness of breath. It is often found in the attack of chronic obstructive pulmonary disease, diffuse pulmonary fibrosis and bronchial asthma. It is often accompanied by dyspnea and wheezing, which can disappear completely when relieved, and the symptoms will appear again when the next attack. Dyspnea is divided into inspiratory, expiratory and mixed. Inspiratory wheezing occurs when upper respiratory tract stenosis is caused by laryngeal edema, laryngotracheal inflammation, tumor or foreign body; expiratory wheezing occurs when lower respiratory tract extensive bronchospasm is caused by asthma or asthmatic bronchitis.

matters needing attention

The main clinical manifestations are long-term stubborn dry cough, which is often induced by exercise, inhalation of cold air and upper respiratory tract infection, and aggravates at night or early in the morning. There is no wheezing during physical examination. The lung function damage is between normal people and typical asthma. Skin allergen test can be positive.