Intravenous (IV) medication involves administering drugs directly into a patient’s bloodstream through a vein. This method allows for rapid delivery of medication, ensuring immediate therapeutic effects, which can be crucial in emergency situations, or when medications cannot be taken orally due to absorption issues or the need for high concentrations.
In cases of severe nutritional deficiencies, like total parenteral nutrition (TPN).
Drugs like adrenaline for anaphylaxis, or naloxone for opioid overdoses.
Determining the correct dose, frequency, and duration of the antibiotic therapy. This is crucial for achieving efficacy while minimizing side effects and reducing the risk of antibiotic resistance.
Not only medications but also fluids like saline or glucose can be given IV to rehydrate patients.
Such as morphine or other opioids, often used post-surgery or for severe pain management.
Many cancer treatments are administered IV to target rapidly dividing cells effectively.