World Asthma Day, how should asthma attack first aid?

Western Internet News Today is the World Day to fight asthma. Asthma is one of the most common chronic diseases in the world, and it is estimated that 1 out of every 20 people worldwide suffer from asthma, approximately 300 million. Asthma in China is estimated to be nearly 20 million. Asthma is a global public health problem of great concern in recent years, and it is also the most common chronic disease in childhood, such as not active treatment, the 1/3-1/2 in children asthma can be deferred to adults.

At present, the prevalence rate of children 0~14岁 asthma in Shaanxi province is 4.82%, Xi ' an children's respiratory asthma department has now diagnosed and established the treatment of asthma children nearly 30,000 people, an average annual growth of about 2-3 children, asthma is now a common chronic disease.

How should asthma attack be first aid?

Asthma attack, should let the patient stay seated or half lying, untie the collar, loosen the belt, clear the mouth secretion, keep the respiratory tract unobstructed; if there is trachea expansion aerosol should immediately let the patient inhale; when the condition is stable, use a stretcher or backrest chair, keep the patient sitting posture, the patient is safely transferred to the hospital; Do not carry patients, Avoid pressure on the chest and abdomen and limit lung respiration.

Is asthma related to obesity?

Obesity is an independent risk factor for asthma, and studies have found that obese children have a higher incidence of asthma than other children, possibly because of differences in gene and endocrine status. In other words, obese children are more likely to have asthma, but not all obese children have asthma, and not all children with asthma are obese.

What are the causes of asthma?

Asthma is a chronic respiratory disease characterized by recurrent onset of shortness of breath and wheezing. According to the director of allergic reaction, Beijing Children's Hospital, asthma is a chronic airway inflammatory disease caused by internal causes (genes) and external causes (environmental factors).

The common inducement for acute exacerbation of asthma in children is poor control of asthma (including irregular irregular medication and lack of regular follow-up), respiratory tract infection, allergen exposure, inhalation stimulation, etc. Although the main etiology of asthma is not fully understood, but the biggest risk factor for asthma is the inducement of inhaled asthma. The predisposing factors of inhaled asthma are:

Indoor allergens (e.g., bedding, carpets and plush furniture, household dust mites in pollution and pet dander), outdoor allergens (such as pollen and mildew), tobacco smoke, chemical irritants in the workplace.

Other triggers may include extreme emotional stimulation such as cold air, anger or fear, and physical activity. Some people may also be induced to asthma by drugs, such as aspirin.

What dietary taboo does asthma patient have?

Food allergy has a certain relationship with asthma. Children with certain food allergies can sometimes induce asthma after eating the food.

In addition, according to medical experts, high protein diet can increase heat, improve disease resistance. Foods rich in vitamin A have the function of moistening lungs and protecting trachea. Foods rich in vitamin C have anti-inflammatory, anti-cancer, and influenza-resistant functions. Calcium-containing foods enhance the airway's ability to resist allergies.