What should be done if a worker experiences heat stress?

If a worker experiences heat stress, it is crucial to move them to a cooler area and provide fluids. This response is essential because heat stress occurs when the body cannot cool itself properly, leading to serious health risks such as heat exhaustion or heat stroke. By relocating the worker to a cooler environment, their body can begin to lower its core temperature, which is vital for recovery.

Additionally, providing fluids helps to replenish lost electrolytes and fluids, which are vital for maintaining proper bodily functions during periods of heat exposure. Hydration plays a critical role in preventing further complications and assists the body in regulating its temperature. This approach focuses on immediate care that prioritizes the worker's health and safety, which is essential in any work environment.