Systemic antifungals are administered orally or intravenously. Laxatives may be administered orally or rectally. Misoprostol administered vaginally is more effective than when administered orally. Benzodiazepines have been abused orally and intravenously. This can occur either orally or intravenously. Hydroxyzine can be administered orally or via intramuscular injection. Orally administered misoprostol was marginally less effective than oxytocin. Water can be replaced orally or intravenously. Orally administered atomoxetine is rapidly and completely absorbed. Caffeine, given either orally or intravenously, often offers symptomatic relief. It may be given orally or intramuscularly. Treatment can be orally or by intramuscular or intravenous injection. Epidiolex is an orally administered cannabidiol solution. The teprosylate is available in intravenous, intramuscular, and orally administered formulations. About 70% of orally administered captopril is absorbed.