By the way of cooling down, the heart beats faster in order to increase the blood flow to skin’s, this how to keep critical internal organs from overheating. However, if the temperature continues to increase, drastic measures will start. Since, sweat starts dripping and its cool the body. But if in humid surroundings, the sweat easily drips off the skin, consequently internal temperature will shoot up abruptly. As a result, it could lead to organ damage and death. In U.S., a very high temperature has killed many people more than natural disasters such as hurricanes, lightning, tornadoes, floods, and earthquakes. People over age of 60 have a greater risk than the others, are most in danger situation until they feel very difficult to breath in hot conditions. Conversely happen to a person who not fit or more likely overweight or suffering of critical health problem that will bring to high risk and cramp the body’s ability for thermoregulation in extreme heat. People who suffering from diabetes get higher rates of heat illness and death during heat wave due to nerve fibers which are do not sign the blood vessels for dilation. Thus, the amount of blood decreases to the surface of skin in order to dissipate …show more content…
Sunburn occurs when people are overexposed their bodies directly to the sun and make ultraviolet rays damage the skin. Sunburn can be observed through the skin that becoming red, sore, warm and itching. Several ways to relieve sunburn symptoms can be applied which are by sponging the skin with cold water, drinking lots of water, keeping the skin moist with moisture products and taking painkillers such as ibuprofen to relieve pain. In other hand, preventing is better than cure if people wear light clothes, always be under the shade, and apply sunscreen when doing outdoor activities. Describing the sunscreen, the products should have at least for start UVA protection and at least SPF15 sunscreen to protect against UVB. Do apply around six to eight teaspoons on the body for most of the adults and need to apply more frequent after being in