Working outdoors on a farm during hot summer weather can be physically demanding—and dangerous. Whether you’re planting, harvesting, caring for animals, or operating equipment, prolonged exposure to high temperatures puts farm workers at risk of serious heat-related illnesses. In fact, extreme heat causes more deaths each year than floods, tornadoes, lightning, or hurricanes combined. Fortunately, with the right knowledge and precautions, these risks can be greatly reduced.
Recognize the Signs of Heat Illness
Knowing the symptoms of heat-related illnesses is the first step toward preventing them. The two most common conditions are:
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Heat Exhaustion
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Symptoms: Heavy sweating, cool moist skin, headache, nausea, dizziness, and fatigue.
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What to Do: Move the person to a shaded or cool area, loosen clothing, apply wet cloths, and offer water. If symptoms persist, seek medical attention.
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Heat Stroke (Medical Emergency)
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Symptoms: Hot, dry, red skin; confusion; rapid pulse; shallow breathing; and a high body temperature (up to 105°F / 40.5°C).
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What to Do: Call 911 immediately. Cool the person down using water and fans. Offer fluids only if the person is alert and responsive.
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Simple Ways to Stay Safe in the Heat
1. Dress for the Weather
Wear light-colored, loose-fitting, breathable clothing. A wide-brimmed hat and sunglasses can protect against direct sun exposure. Don’t forget to apply sunscreen to prevent sunburn and reduce the risk of skin cancer.
2. Stay Hydrated
Drink water regularly—about one cup (250 mL) every 15–20 minutes. Avoid caffeine, sugary drinks, and alcohol, which can cause dehydration. Clear or light-colored urine is a good indicator that you’re staying hydrated.
3. Take Regular Breaks
Schedule the most physically demanding work for early morning or late evening when temperatures are lower. Rest frequently in shaded, well-ventilated, or air-conditioned areas. Shorter work periods with more breaks can help prevent overheating.
Keep Safety a Priority for All
Everyone working on a farm should take responsibility for their own safety and look out for coworkers. By dressing properly, drinking enough water, pacing work, and knowing the warning signs of heat-related illness, farm workers can stay safe—even on the hottest days.
Extreme heat doesn’t have to lead to extreme risk. Stay cool, stay aware, and stay safe.
