What is the typical administration time for Salbutamol via MDI?

The typical administration time for Salbutamol via metered-dose inhaler (MDI) is approximately 1 minute. This duration allows for the patient to properly inhale the medication and ensures that the drug is adequately absorbed into the lungs.

MDI administration involves shaking the inhaler, attaching a spacer if available, exhaling fully, and then activating the inhaler while simultaneously inhaling deeply and slowly. This technique is crucial for effective delivery, and setting an appropriate timeframe like 1 minute helps ensure that the patient can perform the necessary actions without rushing, leading to improved medication delivery to the lungs.

A shorter duration might not allow for the proper inhalation technique, potentially resulting in less effective treatment, while a longer time frame could lead to delays in emergency management. Therefore, focusing on a 1-minute timeframe balances effective use with practical administration without unnecessary prolongation.