Heat Safety Starts With Staying Cool and Hydrated
MILAN, Mo. — Summer temperatures are climbing across north Missouri, and health officials say taking a few simple precautions can help prevent heat-related illness.
According to the Centers for Disease Control and Prevention, anyone can become sick from extreme heat, but older adults, young children, pregnant women and people with heart disease, asthma or other chronic health conditions face a greater risk. People who work outdoors, including farmers, construction workers and landscapers, are also more vulnerable.
The CDC recommends staying cool, drinking plenty of water and recognizing the warning signs of heat-related illness before they become life-threatening. Outdoor activities should be scheduled during the cooler morning or evening hours whenever possible. Those working outside should take frequent breaks in the shade and wear lightweight, loose-fitting clothing.
Staying hydrated is one of the most important ways to prevent heat illness. Health officials recommend carrying a water bottle and drinking fluids throughout the day rather than waiting until you feel thirsty. Beverages high in sugar, caffeine and alcohol can contribute to dehydration and should be limited during periods of hot weather. Checking urine color can also help gauge hydration, with light yellow or clear urine generally indicating adequate fluid intake.
The CDC also cautions that electric fans are not always enough. Fans can help cool a room when indoor temperatures are below 90 degrees, but when temperatures climb above that level, fans alone may actually increase body temperature. Air conditioning, public cooling centers and other air-conditioned locations offer better protection during extreme heat.
Residents are encouraged to check on neighbors, relatives and friends who live alone or have chronic medical conditions. Pets also need access to shade and fresh water, and children or animals should never be left unattended in a parked vehicle.
Warning signs of heat-related illness include muscle cramps, heavy sweating, dizziness, weakness, headache, nausea and shortness of breath. Anyone showing signs of heat stroke, including confusion, loss of consciousness or a high body temperature, should receive immediate emergency medical attention.
The CDC encourages individuals with chronic medical conditions or those taking medications that may affect the body’s ability to regulate heat to talk with their healthcare provider about developing a heat action plan before periods of extreme heat.
