Exercise, sickness, stress, and biological disorders can all cause you to sweat.
These four types of heat rash can cause complications because they prevent sweat from cooling the body, as normally occurs when the sweat evaporates from the skin surface.
Normally, humans sweat copiously to reduce body heat. If sweating was prevented, then body heat would build up and cause a heat stroke - blinding headache and collapse.
Humans sweat in a tropical heat.
indirectly. dark cloths absorb more light and heat and so get warmer which causes you to sweat and evaporate more sweat.
cause you sweat
Evaporation cooling
sweat take heat to the skin where it is evaporated and takes the heat with it.
Sweating has a cooling effect due to the latent heateffect of the evaporation of water. Although sweat is not completely composed of water, water from sweat evaportates at the skin's surface. The latent heat effect means that energy in the form of heat is released from the body when the water from sweat evaporates into the atmosphere on one's body.
Sweating has a cooling effect due to the latent heateffect of the evaporation of water. Although sweat is not completely composed of water, water from sweat evaportates at the skin's surface. The latent heat effect means that energy in the form of heat is released from the body when the water from sweat evaporates into the atmosphere on one's body.
Bloodvessels. When you heat up then dilating the vessels will cause a higher plasma supply to the sweat glands. This means more sweat to cool you down.
When sweat moves out onto the skin, heat transfers from the body to the sweat on your skin which eventually evaporates, removing the heat and cooling the skin. This system eliminates heat produced by muscle contractions.