Air conditioning can be a lifesaver, especially if you have heart disease. If you don't have air conditioning, head to a cool shopping center, senior center, library, movie theater, or place of worship. Cool baths or showers can provide relief. Ice bags and wet towels are also helpful. Curtail physical activity during extremely hot weather.
Activity adds to heart strain.
Avoid heavy meals and alcohol. Alcohol acts as a diuretic, causing your body to lose water. Limit salt use. Wear loose fitting, lightweight clothing. Don't forget to wear a hat or carry an umbrella to protect your head and neck when you are outdoors.