When a medication needs to be administered directly into the bloodstream, the phrase "take intravenously" is commonly used. However, there are many synonyms for this term that healthcare professionals may use. Some examples include "inject," "infuse," or "administer via IV." Another option is to use the abbreviation "IV" as a shorthand way of saying that a medication will be given intravenously. Whatever term is used, it's important for medical professionals to be clear and specific so that patients receive the medication they need in the safest and most effective way possible.