How can heat stress be effectively avoided in the workplace?

Resting in a cool area and drinking water during breaks is a crucial strategy for effectively avoiding heat stress in the workplace. This approach allows workers to lower their body temperature after periods of exertion in a hot environment, providing necessary relief. Hydration is essential as it helps the body maintain its temperature regulation and replenishes fluids lost through sweating. By taking breaks in a cooler area and consistently hydrating, workers can mitigate the risks associated with heat-related illnesses, enabling them to perform tasks more safely and efficiently.

Other methods, such as wearing heavier clothing for insulation or taking only short breaks, are counterproductive in heat stress management. Heavy clothing can trap heat and increase the risk of overheating, while taking only short breaks may not provide enough recovery time for the body to cool down and rehydrate. Additionally, maintaining a continuous work pace, especially in high-temperature conditions, can lead to fatigue and increased heat build-up, further raising the risk of heat stress.