How to stay cool and avoid heat stroke
As temperatures continue to rise health experts are warning people to take extra care during hot and humid weather.
Extreme heat can affect daily life and also increase the risk of serious health problems if proper precautions are not taken.
According to the U.S. National Institutes of Health (NIH) the body naturally cools itself by sweating. However when the weather is extremely hot or humid this cooling system becomes less effective.
This can lead to heat related illnesses such as heat cramps heat swelling (edema) and heat stroke which can be life threatening.
Experts say the most important step is to stay hydrated. Dr. Wendell Porter from the University of Florida recommends drinking water regularly throughout the day.
When the body does not have enough water it cannot produce enough sweat to cool itself.
Taking a cool shower or bath is another effective way to lower body temperature.
Placing a cold towel or an ice pack on the neck and wrists can also help cool the body quickly because blood vessels are close to the skin in these areas.
Health experts also suggest keeping your home as cool as possible. Open windows early in the morning to let in fresh air then close them and draw curtains or blinds once the sun gets stronger.
Use fans to push hot air outside and turn on kitchen and bathroom exhaust fans to remove heat and humidity.
At night wear light cotton clothes and use cotton bedsheets because they allow better airflow and help keep you comfortable.
If your home has a basement it may be a cooler place to sleep during heatwaves. Closing the doors of unused rooms can also help keep cool air in the areas you use most.
Experts recommend using LED light bulbs instead of traditional bulbs because they produce less heat and use less electricity.
While cold treats like ice cream may feel refreshing, foods and drinks high in sugar should be limited because they can make it harder for the body to stay cool.
Finally experts advise avoiding unnecessary outdoor activities during the hottest hours of the day.
Drink plenty of water stay in shaded or cool places whenever possible and follow these simple tips to reduce the risk of heat-related illnesses.