How many days constitute one course of aminophylline injection treatment?

The conventional course of aminophylline injection treatment typically lasts 3–7 days, adjusted according to the severity of the condition and the patient's individual response, with the primary goals being rapid symptom relief and prevention of adverse reactions. If discomfort such as palpitations, restlessness, nausea, or vomiting occurs during treatment, or if symptoms fail to improve, prompt medical consultation is recommended.

Treatment duration is primarily determined by the type of illness. For acute asthma attacks or acute exacerbations of chronic obstructive pulmonary disease (COPD), rapid control of airway spasms is required, and the treatment course usually lasts 3–5 days. In the maintenance treatment of chronic wheezing disorders, the course may be extended to 5–7 days based on symptom improvement, while avoiding prolonged use that could lead to drug accumulation and toxicity.

A patient’s age and hepatic or renal function influence drug metabolism. In elderly patients or those with impaired liver or kidney function, drug elimination is slower, so the treatment course may be shortened to approximately 3 days, with close monitoring of physical responses required. Younger, healthier individuals with normal metabolism may follow the standard treatment duration, especially if symptoms are severe, to ensure adequate therapeutic effect.

During treatment, maintain a quiet and well-ventilated environment, avoiding smoke and dust that may irritate the respiratory tract. Follow a light, easily digestible diet and avoid spicy or greasy foods. Ensure sufficient rest, reduce physical activity, and avoid emotional excitement that might trigger wheezing. Monitor breathing patterns and mental status closely to support recovery.