Emergency Pharmacology Test No. 1 From Paramedic Emergency Care 3rd Edition Progress Indicator: Question 1 of 20 1.  What is a safe dosage of ipratropium for a child? p. 389 Choices: 0.03 mg/kg body weight 0.15 mg/kg in 2.5 ml of normal saline by nebulizer Safety has not been established 0.5 g/kg slow IV diluted with 1:1 sterile water