The loading dose of Aminophylline is-

Ans. is 'd' i.e. 5-6 mg/kg o Aminophylline is a preparation of theophylline, where theophylline is complexed with EDTA. o The i.v. injection must be slow (loading dose of 5 mg/kg over 20 min followed by an infusion of 9 mg/kg/h, adjusted according to subsequent plasma theophylline concentrations).