[27] We consider the use of a single-dose intravenous salbutamol bolus in the ED to be more effective in achieving earlier clinical response in a subgroup of children with acute severe asthma.

Calcium channel blocker (CCB) (benzothiazepine). Direct IV single injections (bolus): initially 0.25mg/kg over 2 minutes; if needed, may give second dose (0.35mg/kg) after 15 minutes; subsequent ...

For life threatening cardiac arrhythmia, the administration of drugs should be by the intravenous route. Drugs delivered through a peripheral vein should always be followed by a 20 ml bolus of saline ...

minus the bolus (quick-delivery via intravenous push) component, without negatively affecting patient outcomes. The study ...

The administration of salbutamol was accompanied with 5 mg/kg intravenous hydrocortisone as a bolus administered over 3 mins immediately followed by an infusion of the study drug administered over ...