
Exercising outside is one of my favorite things to do. Unfortunately high temps and humidity can not only make it more challenging, but exerting yourself in this type of weather can also lead to heat stroke. Knowing about this heat-related condition is the first thing you can do to prevent it so let's test what you know.

With temperatures rising as summer hits its peak, exercise can lead to several heat related illnesses (hyperthermia), but when should you call for help?
Which is the Most Serious Heat Illness?
Heat Cramps
Heat Stroke
Heat Exhaustion

Now that most of us are spending a lot of time outside in the gorgeous warm and sunny weather, it's a good idea to know the warning signs of heat stroke. You can be at risk if you are exposed to high temperatures, not drinking enough fluids, or if you are exercising in a hot and humid room with little ventilation.
Heat stroke is actually a form of hyperthermia (abnormally elevated body temperature), and it's similar to
heat exhaustion, but much more severe.

Things are heating up weather wise, but if you still want to keep your workout outside (say while doing my
beach body beach workout) use these tips from
the American Council on Exercise on burning calories without burning up in the heat:
- Hydration: Fluid replenishment before, during and after exercise is essential to avoid progressive dehydration. Always consume more fluids than you think you need before and after exercise, and strive to drink six to eight ounces of fluid every 15 to 20 minutes during exercise.
- Exercise Intensity: You should probably reduce the intensity of your workout, particularly the first few times you are exposed to higher temperatures.
- Temperature: Use the heat stress index table (at the right) to determine the risk of exercising at various combinations of temperature and humidity.