Summer Heat Can Kill. Know These Warning Signs
By Donna V. Scaglione
The summer heat can be dangerous if we’re not careful, especially in areas where it gets extremely hot like the Southwest, where the temperature often hits well over 100 F on summer days. And as we age, changes to our central nervous system make it more difficult to adjust to fluctuations in body temperature and we have difficulty remaining hydrated.
Be sure to take care of yourself on these hot summer days. Drink plenty of water so that your urine runs clear, and learn these warning signs that the heat may be getting to you.
1. Dizziness
If you’ve been out in the heat and you begin to feel dizzy, weak, confused, and you haven’t urinated much, you could be dehydrated. Dehydration occurs when the body loses more water than it takes in, and if the condition is not recognized and treated, severe dehydration can lead to death. So pay attention to your body.
In addition to being exposed to the heat, you can become dehydrated if you have a fever, diarrhea, or have been vomiting, according to WebMD.com. People with diabetes can be susceptible to dehydration as well.
If you think you’re dehydrated, take sips of water or a sports drink, or suck on ice chips or ice pops made of juice or sports drinks. Take off any excess clothing and get into an air-conditioned space. Seek professional medical help if you have a fever higher than 101 F, have had diarrhea for more than two days, or are confused and weak.
