HOUSTON, Texas (KTRK) — As we approach some of the hottest days of summer, heat safety will be top of mind for those who work and play outdoors. Heat-related illnesses, such as heat exhaustion and heat stroke, are serious concerns when temperatures start to climb into triple digits, and with heat index values that can be even higher.
First things first, acclimation is a real concept. Experts tell ABC13 that it could take up to two weeks for our bodies to get used to the higher heat we see each summer in Houston. But if you’ve just moved to southeast Texas from a colder climate, it could take upwards of four weeks. And while the summertime heat won’t stop us from doing things we love, it’s something we must get used to.
Dr. Benedict Ifebi is a sports medicine physician who specializes in helping athletes of all ages perform their best even in the hottest conditions. He tells ABC13 there’s even a difference between working out in dry heat versus humid heat.
“In that humid heat, it allows your body to sweat and kind of have natural fluid losses,” Dr. Ifebi said. “Also, when you sweat, it naturally cools the body. Versus dry heat, when you think about some of the workout studios that use the infrared heat.”
This follows the recent rise in infrared heated studios that utilize dry heat. Owners Caroline and Poncho of Obsidian Flow Yoga tell ABC13 that they took inspiration from workout studios in another tropical climate. In Mexico, you won’t find many HVAC studios. One reason is the amount of energy HVAC systems require compared to those heated with infrared panels.
Another potential benefit specific to Houston’s hot and humid climate is about mold and allergens.
“With the HVAC, the air circulates. So the bacteria circulate, the dust and the pollution and everything,” Caroline Simon, co-owner of Obsidian Yoga, said. “With the panels, they don’t circulate the air or dust, so it’s good for you.”
Another thing new students should be aware of is the science behind these infrared workout studios.
“It purposely heats up the surface temperature of your skin and also your muscles, and the idea is that it helps you to burn more calories in addition to your exercise,” Dr. Ifebi said. The potential downside: it can lead to heat exhaustion quicker since you’re getting hotter a lot faster.
On the flip side, Dr. Ifebi tells ABC13 there are some benefits to exercising in the controlled hot and dry environment.
“There’s some research that shows it can aid with muscle recovery, you know, being able to increase your muscle and cardiovascular fitness,” Dr. Ifebi said.
Preparing to be outdoors in the humid heat or working out in a heated class remains the same. Extra hydration before and after, plus good nutrition, will help supplement exercise in the heat. Also being aware of the signs of heat-related illness, which include muscle cramping, dizziness, headaches, or generally feeling unwell.
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