HEAT STRESS

This study tested whether a menthol gel applied to the skin helps recreational runners feel cooler and perform better during exercise in hot conditions. 37 healthy adults aged 18-45 ran twice, once with a 4% menthol gel and once with a placebo gel. Researchers measured thermal se…

This study looked at how much heat and chemicals farmworkers in Imperial County, California, face on the job and at home. Researchers measured things like skin temperature, home temperature, hydration, and chemical levels using special wristbands and dust samples. Then, community…

This study looked at how heat stress impacts firefighters' risk of muscle and bone injuries. Twenty-six firefighters completed strength, balance, and movement tests before and after being exposed to heat. The goal was to understand how heat affects their physical abilities on the…

This study looked at how women and men respond differently to hard exercise in hot, humid conditions. 108 healthy adults did 5 days of exercise in the heat, with some also drinking an antioxidant berry juice. Researchers measured body temperature, heart rate, sweat, thinking skil…

This study looked at whether keeping indoor temperature at 26°C (about 79°F) helps protect older adults (ages 60-85) from heat-related heart and body strain during a simulated multi-day heat wave. Researchers measured body temperature and heart function in 18 participants over th…