Prevention and treatment of acute bronchiolitis baby

Acute bronchiolitis is a common infant respiratory infection, mostly within 6 months the incidence of small babies, the clinical symptoms such as pneumonia, but more obvious asthma.

Acute bronchiolitis caused by different viruses, respiratory syncytial virus is the most common pathogens, followed by the parainfluenza virus and adenovirus. Most cases occurred in winter and early spring, often in the upper respiratory tract infection 2-3 days after a sustained attack of dry cough and dyspnea, the severity of symptoms ranging from severe breathing difficulties from rapid development of asthma attack was, cough like whooping cough and symptoms of intoxication. Asthma attack breathing shallow and fast, there is often accompanied by wheezing breath and there is an obvious fan and three concave nose symptoms, pulmonary wheezing sound can be heard, to ease slightly in asthma may have a diffuse fine rale wet. Mixed high and low temperature, most of them in the 38 ℃ -39 ℃. Emphysema and chest expansion due to abdominal compression, affected children often easy to suck milk and diet.
Bronchiolitis general course of 7-10 days, most of the good prognosis, but the merger of neonatal congenital heart disease patients, a higher mortality rate. Deaths due to asthma more than the length of apnea, respiratory failure caused by other reasons. The treatment of acute bronchiolitis and bronchial pneumonia, mainly in symptomatic treatment.

Treatment:
(1) general treatment
(2) oxygen therapy, hyperbaric chamber, if necessary
(3) control of asthma: nitrogen oxaprozin, promethazine, hydrocortisone can be, and scopolamine, phentolamine
(4) to maintain airway patency
(5) anti-viral drugs: nucleoside triazole trichloromethyl, dry together element Shuanghuanglian
(6) immune therapy: intravenous immunoglobulin, whey liquid atomization, high titer anti-RSV-specific antibody.