“A to Z from Our Family Medicine Doctors at UT Health Northeast” column
Published Wednesday, May 9, 2018, in the Gladewater Mirror
By: Gabriel Dianes, MD
Nathanael Greene was hailed as George Washington’s best general. After glorious victories on the battlefields of the American Revolution, he returned home only be felled by heatstroke at the age of 43.
Heatstroke is a life-threatening condition which can affect you regardless of your age or fitness level, especially if you spend time outdoors exercising, playing sports, or working. With the East Texas sun blazing down on you each summer, it’s essential to learn the signs of heatstroke.
When your body’s temperature rises, you sweat excessively, as your skin tries to dissipate heat. You become dehydrated, sweating decreases, and your skin can get hot and dry.
Your heart rate rises, and you take short, fast breaths. Headache, muscle cramps, nausea, and vomiting are other ominous signs of heatstroke.
If you ignore these warnings, you can become confused and disoriented, leading to seizures, coma, and even death.
But fear not! You can take simple steps to prevent this bleak situation.
First, avoid prolonged exposure to the heat. Take frequent breaks in a cool, shaded area.
Second, drink plenty of fluids to prevent dehydration. Avoid caffeine and alcohol, as these cause excess urination.
Third, wear loose clothing while enjoying the outdoors. Wearing a brimmed hat will also protect you from the sun.
If you recognize the symptoms of heatstroke, seek medical attention immediately by calling 911. Move to an air-conditioned building and remove excess clothing.
If possible, apply ice packs under your arms and in your groin area. Spray water on exposed skin and direct fans so that they blow over the damp area.
With proper precautions, you can be healthy, have fun, and enjoy the outdoors in the summer. For more summer health advice, see your doctor.