Heat stress has no favorites -- it strikes conditioned athletes, seasoned occupational workers, the young, the old, the healthy, and the compromised.  

Despite everything we know, the fighter in all of us ignores the signs and pushes through the discomfort. Watch for the following side effects and take immediate action to cool if they occur. 

• Irritability
• Brain Fog 
• Muscle Weakness
• Lightheadness
• Increased Heart Rate
• Symptom flareups from Chronic Conditions 

The Oro Sports team designs cooling solutions that can fortify human endurance while also preventing heat exhaustion --or worse.

If you want to understand the science, there are links in this section to satisfy your curiosity. If you want to understand the ways and whys people use our cooling gear for preventing heat stress, check out our customer reviews. They're gold.