Paroxysmal asthma symptoms What?

Paroxysmal asthma exacerbation of asthma one of the types. And early childhood asthma often paroxysmal mainly, the annual number of small attacks, such as the prevention, control poor, or poor health. the annual increase in the number of attacks, reduce mitigation, chronic seizures. The main findings were as follows : (1) difficulty in breathing : Most of paroxysmal asthma suddenly the sky, is not necessarily an indication of view, Most of the allergy on the basis due to the cold, some irritating gas inhalation, sports, lunchtime or after sleep onset and suddenly woke up. Attack, a suffocating sense of chest tightness, chest, appeared to be under pressure Witherite, not recumbent, and often forced to sit respiratory patients, the first to Jianfu. Almost bat, with both hands up the laptop or desktop. If the continued development of asthma, bronchial spasm Worse still, breathing even more difficult. Long breath, sniff shorter than inspiratory breath can be a long three times, accompanied by loud and high wheezing. Breath patients often feel more difficult. If small bronchospasm time, the residual gas within the alveolar excessive, then the circulation and gas exchange and the lack of oxygen, Patients looking gloomy, lips, nail cyanosis, limbs Jueling, sweating, pulse counting, dizziness, his forehead is covered with sweat, nervous. In particular, is suffering from asthma status, the fear of recurrence, mental tension thus bronchospasm even more so vicious circle so that asthma is more serious. (2) cough, expectoration : paroxysmal asthma caused by allergens, it is exogenous asthma, the incidence of cough little early, sputum less. February 3 days after the outbreak of the epidemic, more cough, sputum volume, sputum color white, bubble, thick as glue, not cough up by patients. and contains small crystal-like particles to the termination of the incidence, sputum loosen phlegm or spit it out after the termination of seizures. As the infection caused by paroxysmal asthma, or its precursor symptoms such as allergic bronchitis, often caused by coughing and asthma. As the infection was yellow-green sputum. If infection, the sputum transmitted by the yellow-green and white, thick and thin turn, a great deal of gradually reduced, Asthma has gradually eased. (3), chest pain : serious asthma attack, time will be longer than a chest pain, and may be related to respiratory muscle fatigue; When spontaneous pneumothorax, can suddenly more visible ipsilateral chest pain. (4) Other symptoms : Some patients, particularly in attack heavier children and young patients, asthma and vomiting. even, urine incontinence, and may be related to autonomic dysfunction. Sustained severe asthma attack, but also have neurological and psychological symptoms, such as headache, dizziness, anxiety and pathological behavior, consciousness fuzzy, drowsiness, coma. Infection may have a fever. After the attack many tired and unable to systemic symptoms.