The human body has a complex system for sensing temperature. This system includes the skin, which contains temperature receptors that send signals to the brain. The brain then interprets these signals and produces a sensation of warmth or coldness.
In addition to the skin, the capillaries in our bodies also play a role in our perception of temperature. When we are cold, our capillaries constrict to conserve heat and keep our core temperature up. When we are hot, our capillaries dilate to release heat and cool us down.
Therefore temperature is also important to human health. Our bodies function best within a narrow range of temperatures, and deviations from this range can have serious consequences. For example, hypothermia occurs when the body’s core temperature drops below 95 degrees Fahrenheit (35 degrees Celsius); and can lead to confusion, drowsiness, and even death. Hyperthermia occurs when the body’s core temperature rises above 104 degrees Fahrenheit (40 degrees Celsius), and can lead to heat exhaustion or heat stroke.
One of the most direct temperature perceptions of the human body is showering, and different water temperatures have different effects on health.
A hot bath can do is to help clear your skin. Because the temperature of a hot bath is similar to most hot springs, slightly higher than body temperature, it can dilate skin blood vessels, promote blood circulation, enhance metabolism, and has a certain curative effect on neuralgia, rheumatoid arthritis, etc.
A warm bath is slightly above skin temperature and slightly below body temperature, making them perfect for showering. iShowerhead shower head is a rainforest experience that calms nerves and relieves cardiovascular burden. It has great effects on high blood pressure, neurasthenia, insomnia, and itchy skin.
A cold bath can not only significantly increase the number of white blood cells, but improve immunity; Moreover, it can promote blood thinning, improve blood circulation and blood quality, and prevent thrombosis.
Because different water temperature has different effects on the body, so, to choose the water temperature suitable for their own bathing purpose. iShowerhead can easily adjust the temperature and keep it just right for him.