Beat the heat by protecting yourself from it

Our area experienced record-breaking temperatures last week. As the mercury soared past the century mark, government officials transformed senior centers into cooling centers as respite for people who would otherwise be stuck in sweltering, un-air-conditioned houses or apartments. Hours were extended at public pools and beaches.

If there’s anything we can count on, it’s that the heat will stick around for the next couple of months, and it is important for all of us to become familiar with safety precautions that can not only keep us healthy, but enhance our quality of life throughout the dog days of summer. Heat can be dangerous — even potentially lethal — and those of all ages need to know the signs of heat-related illnesses.

According to Nassau County officials, there are several heat-related problems, the most well known being heat exhaustion and heat stroke. Heat stroke is the most serious, and can be fatal if not attended to. It results when a sudden rise in body temperature causes dizziness, nausea, confusion and, eventually, unconsciousness. Heat exhaustion, a more common condition, can usually be treated by immediately cooling the victim down. But when someone is experiencing symptoms like those mentioned above or lightheadedness, weakness, chest pain or shortness of breath on a hot day, it’s important to seek medical attention.

Some well-known, often-repeated, logical precautions can help you prevent heat-related illnesses. One is to avoid strenuous outdoor activities during the hottest time of the day, between 11 a.m. and 4 p.m. Instead, save those activities for the morning or the evening. Proper hydration is essential — drink water throughout the day, even if you aren’t thirsty. Avoid caffeinated and alcoholic drinks, as these are known to dehydrate the body.

When heat and humidity soar, check on friends, neighbors and relatives, especially those who are older, because they have a harder time adapting. If cooling centers are available, take advantage of them; otherwise, head for air-conditioned facilities like malls, public libraries or movie theaters. When you’re outdoors, make every effort to stay in the shade and wear a hat and light, loose-fitting clothing. When indoors, use fans to keep air circulating, even if you have air conditioning. Keep curtains, shades or blinds drawn in the middle of the day and open windows at night. Take cool baths or showers, and eat light but nutritious foods.

In addition to taking care of our bodies, it is important to conserve energy on the hottest days to prevent power outages and water shortages. The Long Island Power Authority urges customers to go easy on energy use throughout the peak hours of the day. That means refraining from using non-essential appliances like washing machines, dryers and dehumidifiers; unplugging or turning off appliances like coffee makers and computers as well as unnecessary lights; setting central air conditioners at 78 degrees and trying to use fans alone during some parts of the day. In the event of a power outage, LIPA customers are advised to call (800) 490-0075.

Likewise, officials at the Town of Hempstead’s Department of Water ask residents to do their best to conserve water by limiting lawn watering and refraining from other unnecessary water usage like washing cars. Keep conservation in mind while brushing your teeth, taking showers, shaving and washing dishes.

The summer months are some of the most enjoyable of the year, but it’s crucial that common sense rule when the temperatures and humidity levels climb.