How the proper use of aerosol control asthma？

How the proper use of aerosol control asthma
The goal of asthma treatment is to reduce the level of attack. Many drug prevention and treatment of asthma, in addition to oral, injection preparations, is now the most widely used is the aerosol. Through aerosol drug inhalation from the mouth, and focus on directly to the airway, not only the immediate expansion of bronchial and eliminate non-specific bronchial inflammation of the mucous membrane to prevent mucosal edema, stop the secretion of mucous membrane irritation produced chemical medium and lower airway high Reactive role to achieve the treatment, also have high concentrations of local drug efficacy, and fewer side effects, easy to use and so on.
Now commonly used by the aerosol effect divided into two categories: First, bronchiectasis agent, used to control and ease asthma symptoms, β2 receptor agonists such as salbutamol, the United States-Surge, Bricanyl, and the other is sugar Cortex hormones such as acid chloride-times (we can ketone), Ding Yan-song manner (Pulmicort), such as aerosols, for the suppression of respiratory inflammation, usually as a remission of asthma drug to prevent attacks. The use of these medicines principle is: When an asthma attack when to use salbutamol, five minutes after inhaling can be expanded bronchial smooth muscle, asthma symptoms can be within 10 minutes gradually reduce or eliminate, one hour of greatest effect, 4 A drug-hour repeat, within 24 hours should not be over eight times, the temporary solution for anti-asthmatic drugs. In 10 minutes after the medication regardless of how the control of asthma symptoms will be required to re-spray. Such drugs as a permanent cure asthma drug, inhaled two to three days after the onset, to 5 to 7 days could bear fruit. Start of the two medicines used in, the question of asthma into remission after disable β2 receptor agonists, single-use of glucocorticoids, in accordance with conditions necessary, 2 to spray several times a day, with the condition improved, Gradually reduce the number of spraying, by three times a day to 2 to 1, if not a long time to an asthma attack can be disabled for some time to observe the event of asthma symptoms, and then start to the implementation of the programme, the aim is not trying asthma Attack. In a season of good asthma treatment should be maintained.
In the use of aerosols, methods of operation properly and to good effect in the practice of repeatedly master jet absorption method can reduce drug side effects. When used to Shenxi breath, exhaled gas, then the interface atomizer-Add to mouth, press-pressure valve will be imported in the fog spray, Deep Breathing slowly, while suction side of atomized, according to Conditions need to spray several times. End of drug-spraying of drug Shenxi relieved at the airway, and then hold your breath 5 to 10 seconds for the drug along the trachea and bronchi into the lower respiratory tract remote to resume breathing, the last water repeatedly mouthwash, out. Aerosol methods used to enter the day in very few of the hormone, its minimal side effects, long-term inhalation of infected patients oral candidiasis, with more than inhalation method is not correct, not enough time to breath, the breath of sufficient time, the mouthwash is not completely relevant. General without stopping or reducing, as long as the attention of the proper drug absorption, such as when spraying the first to Yang, as long as possible breath of time, so that more drug bronchial deposition to minimize contact with the drug and pharynx, Will be repeated by the remnants of mouthwash in the oropharyngeal side effects of drugs Qingxi Diao will be able to disappear.
Inhaled corticosteroid dose and treatment should vary from person to person, should be used under the guidance of doctors. Children with asthma patients generally two to three years, while the less severe diseases early role, in the use of a year will receive good treatment, adult available in 10 or even longer. Uphold the laws of medication to prevent asthma attacks, and maintain long-term, stable condition and improve the quality of life of patients with asthma.