Body temperature changes

This study investigates whether sleeping in a cool room helps the body handle heat stress over two consecutive days of simulated physical work in hot conditions. Ten healthy older men will perform work tasks in a hot environment and then recover overnight in either a recommended …

This study asks whether children and youth aged 9-16 years regulate body temperature during exercise differently than young adults aged 20-25 years. Participants will exercise at four different room temperatures, from a cool 22°C to a hot 36°C, while researchers measure how much …

This study looks at whether low oxygen levels (like at high altitudes) increase the risk of heat stress during moderate work in hot environments. Twenty healthy young and older men will walk on a treadmill in a hot room, once with normal oxygen and once with low oxygen. Researche…

This study tests whether drinking cold water (4°C) four times a day for six months can lower body fat and slow aging in healthy adults aged 50-65. Researchers will compare the cold water group to a group drinking warm water (37°C). Participants will undergo body scans and health …