What type of medical direction involves direct contact with a physician, such as through radio or phone?

Online medical direction refers to real-time interactions between healthcare providers, such as EMTs, and a physician via direct communication methods like radio or telephone. This type of medical direction allows EMTs to seek immediate guidance and make critical decisions about patient care while on the scene of an emergency.

Through online medical direction, the physician can provide specific instructions regarding treatment protocols, medication administration, and other interventions based on the patient's condition and medical history. This interaction is crucial in situations where rapid decision-making is necessary, ensuring that patients receive the most appropriate care promptly.

The other types of medical direction, such as offline medical direction, typically involve protocols and guidelines that are established in advance without the necessity for immediate communication with a physician.