Intravenous sedatives are medications administered directly into the bloodstream to induce relaxation and reduce anxiety. They are commonly used in medical settings, such as during surgeries or diagnostic procedures, to help patients feel calm and comfortable. These sedatives work quickly, allowing for rapid onset of effects. Common types of intravenous sedatives include midazolam and propofol. The dosage and specific medication used depend on the patient's needs and the procedure being performed. While generally safe, intravenous sedatives can have side effects, so healthcare providers monitor patients closely during and after administration.