By Scout Nelson
Working outdoors in summer heat is often part of farm life, but it comes with serious risks. Farmers, workers, and even livestock face dangers from high heat and humidity. Simple steps can help prevent heat-related illnesses like heat exhaustion and heat stroke.
Heat Stroke vs. Heat Exhaustion
Heat stroke is the most dangerous heat illness. It happens when the body overheats and cannot cool down, raising the core temperature to 106°F or higher. This is a medical emergency that needs immediate help. Signs include red or dry skin, a fast heartbeat, confusion, slurred speech, nausea, and a body temperature of 104°F or more.
Heat exhaustion is less severe but still serious. It occurs after long heat exposure without enough fluids or salt. Signs include heavy sweating, pale or moist skin, dizziness, weak pulse, muscle cramps, and nausea.
What To Do in Emergencies
If you suspect heat stroke, call 911 right away. Move the person to shade, remove extra clothing, and cool them quickly with water, fans, or cool packs.
For heat exhaustion, rest in a cool place, use cool clothes, and drink water with electrolytes every 15 minutes. Avoid sugary drinks or alcohol.
Who is at Risk and How to Stay Safe
The CDC warns that children, older adults, people with obesity, chronic illnesses, or those on certain medications face higher risks.
To prevent heat illness:
- Wear light, loose clothes and a hat
- Take breaks in the shade or with fans
- Work early or late in cooler hours
- Stay hydrated with water or sports drinks
- Use sunscreen
- Give your body time to adjust to heat
Photo Credit: gettyimages-jacqueline-nix
Categories: South Dakota, Livestock, Weather