Man experiences elevated heart rate after exercise Heard on: Frederick MD Law Dispatch Group Calls 00:18 00:00 Frederick to 236, responding 911. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Frederick to 236, responding 911. 00:02 (number withheld) Monocacy Bottom Road, 1017 Charles. 00:07 Stating he was exercising, got his heart rate elevated, panic, coughed, 911 for assistance. 00:13 Wife was able to help him calm down and refused EMS. 00:17 Air 6A, 944. 5/10/2026 06:42 AM Medical Emergency Monocacy Bottom Rd, Adamstown, MD 21710 View on map