Living in Nashville, Tennessee's capital and largest city, means enjoying the perks of a thriving urban area while also facing some unique risks and hazards. Being prepared with some basic first aid knowledge can help Nashville residents respond quickly and effectively to common emergencies until professional medical help arrives. This guide covers ten first-aid scenarios Nashville locals are most likely to encounter and how to provide appropriate care. Heat Exhaustion Nashville's hot and humid summers can lead to heat exhaustion, which occurs when the body overheats. Signs include heavy sweating, cold and clammy skin, dizziness, nausea, and muscle cramps. To treat heat exhaustion: Move the person to a cool place and have them lie down. Elevate their feet above heart level. Loosen or remove any unnecessary clothing. Cool the person by fanning them or applying cool, wet towels. Have them drink cool water or electrolyte drinks. Monitor them carefully and seek medical attention if...