How to Treat Acute Asthma Exacerbations in Children
Jan 13, 2020
Source: Cainiu Health
Dr. Li Xuemei
Introduction
During an acute asthma attack in children, a short-acting beta-2 adrenergic agonist (SABA)—commonly known as albuterol inhaler—may be used. This medication acts directly on the smooth muscle of the bronchi, providing rapid bronchodilation. Its onset of action is typically within 5–10 minutes, and its therapeutic effect lasts for approximately 4–6 hours, thereby relieving the acute asthma symptoms.
During an acute asthma exacerbation in children, a class of medications known in medicine as short-acting beta-2 agonists (SABAs)—most commonly salbutamol inhalers—can be used.
Salbutamol acts directly on the smooth muscle of the bronchi, providing rapid bronchodilation. Its onset of action is typically within 5–10 minutes, and its effect lasts for approximately 4–6 hours, effectively relieving acute asthma symptoms. However, this medication is intended solely for use during acute asthma exacerbations and should not be used long-term as monotherapy. If usage exceeds four doses per day or reaches one canister per month, the child should be promptly evaluated by a specialist to reassess and adjust the long-term asthma management plan.
In cases of severe asthma exacerbation, immediate medical attention at a hospital is essential. In addition to salbutamol inhalers, other rescue medications may be employed, such as inhaled anticholinergics (e.g., ipratropium bromide), theophylline, systemic corticosteroids, or intravenous magnesium sulfate. These agents help alleviate asthma symptoms and prevent life-threatening deterioration.I hope this information is helpful to you.
