Workers who are exposed to extreme heat or work in hot environments may be at risk of heat stress. Exposure to extreme heat can result in occupational illnesses and injuries.
Heat stress can result in heat stroke, heat exhaustion, heat cramps, or heat rashes. Heat can also increase the risk of injuries in workers as it may result in sweaty palms, fogged-up safety glasses, and dizziness. Burns may also occur as a result of accidental contact with hot surfaces or steam.
Workers at risk of heat stress include outdoor workers and workers in hot environments such as firefighters, bakery workers, farmers, construction workers, miners, boiler room workers, factory workers, and others.
Workers at greater risk of heat stress include those who are 65 years of age or older, are overweight, have heart disease or high blood pressure or take medications that may be affected by extreme heat.
Prevention of heat stress in workers is important. Employers should provide training to workers so they understand what heat stress is, how it affects their health and safety, and how it can be prevented.
Heat Stroke | Heat Exhaustion | Heat Syncope | Heat Cramps | Heat Rash
Heat stroke is the most serious heat-related disorder. It occurs when the body becomes unable to control its temperature: the body's temperature rises rapidly, the sweating mechanism fails, and the body is unable to cool down. When heat stroke occurs, the body...
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Recommended Citation: Gelman, Jon L., Occupational Safety and Health Administration (OSHA) Safety and Health Topics: Heat Stress, Workers' Compensation Blog, July 20, 2022),
Jon L. Gelman of Wayne, NJ, is the author of NJ Workers’ Compensation Law (Thomson-Reuters) and co-author of the national treatise, Modern Workers’ Compensation Law (Thomson-Reuters). For over five decades, the Law Offices of Jon L Gelman 1.973.696.7900 firstname.lastname@example.org have represented injured workers and their families who have suffered occupational accidents and illnesses.
Blog: Workers ' Compensation
LinkedIn Group: Injured Workers Law & Advocacy Group
Author: "Workers' Compensation Law" Thomson-Reuters