Which of the following pregnancy categories has no risk to fetuses? Category X Category A ...

Category A

Rationale: Pregnancy Category A has no risk to fetuses. Category B includes drugs that have had no adequate studies in pregnant women, and animal studies have shown no risks. Category C includes drugs for which animal studies have shown risks, but there are no adequate human studies. Category X includes drugs that are positively known to cause fetal harm.

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1 mL

Rationale: For a dose of 70 units, a 1 mL syringe should be used. Insulin syringes are available either as standard (100 unit) capacity, which is equal to 1 mL, and also as lo-dose (50-unit and 30-unit) capacities.