Water Aerobics: Water is a great medium for exercise, as it supports your body and cushions your muscles and joints. Even if you canât swim, you can participate in aqua aerobics. Just wear a flotation device or buoyancy belt in the water if your swimming skills arenât up to par.
Hypothermia occurs when the body gets cold and loses heat faster than the body can make it. A normal rectal body temperature ranges from 97.5Â°F (36.4Â°C) to 99.7Â°F (37.6Â°C) and for most people is 98.6Â°F (37Â°C) by mouth and 99.7Â°F (37.6Â°C) rectally. Hypothermia is more likely to occur when you are exposed to cold air, water, wind, or rain.
Best Answer: Hypothermia can occur at any temperature if you're losing heat to the environment and can't warm up. People can die of hypothermia in 50-degree weather if they get wet and can't find dry shelter. The time it takes for hypothermia to set in depends on environmental factors (temperature, wind speed, wetness) as well as human factors (body fat, exposed surface area, blood flow to the skin, etc.). Source(s):