When relaying patient information via radio, communications should be:

• A. Brief and easily understood.
• B. Long and technical.
• C. Vague and open to interpretation.
• D. Delivered only in written form.

Answer: (C)

Clear, concise radio communication is essential in EMS. Messages should be brief and easily understood so the recipient can quickly grasp the patient’s situation and act appropriately. Use plain language, focus on essential facts, and organize what you say around the key details: what’s happening now, the patient’s age and sex, chief complaint, vitals, relevant history, treatments you’ve given, and your transport status or ETA. After you transmit, prompt the recipient to confirm understanding (readback) to ensure nothing was misheard.

Vagueness or overly long, technical language can lead to misinterpretation, delays, and missed steps, while relying on written notes alone won’t provide the immediate two-way feedback needed during on-scene handoffs and en route care.