BHE 314 Mod 5 SLP Environmental Health and Safety Essay

BHE 314 Mod 5 SLP Environmental Health and Safety - Essay Example In this regard, this paper will describe and discuss some of the health effects associated with exposure of ultraviolet radiation. It is indicated by physicians that humans can have beneficial effects from small amounts of ultraviolet radiation, such as production of vitamin D in skin pores. However, frequent and serious short-term, as well as, long term effects are caused by overexposure to such ultraviolet radiation. In severe cases, individuals confront skin peeling and swelling after reddening of skin that occurs after the sunburn caused by ultraviolet radiation. (Hanslmeier, 2006) Physicians have indicated that UV-B is one of the most destructive ultraviolet bands that cause the abovementioned sunburn in humans. Moreover, they have indicated that more sensitivity is expressed by people that have skin of lighter tone, and thus, they confront more health issues. Some of the health related organizations have specified that cornea and conjunctiva confront aching irritation due to UV radiation, which is referred as Welders’ flash. (Hessen, 2002) In Welders’ flash, eye does not confront any permanent damages; however, protective pigment and outer layer of human eye is adversely affected on temporary basis. Some other researches have noted that people gone through any eye related operations are found to be more sensitive with ultraviolet radiation, and thus, confront greater risks of having a retinal injury. In this regard, a number of companies offer eyeglasses and lens implants that can absorb ultraviolet rays. On the other hand, crystalline in normal eye plays the role of filtering ultraviolet radiation; however, prolong radiation may result in adverse effect on normal eye as well. A number of clinical studies have associated risks of skin cancer with overexposure of ultraviolet radiation for a prolonged period. Some of the