Elderly Patients Undergoing Cataract Surgery - 1700 Words

Within this essay I will write about elderly patients, undergoing cataract surgery, as a particular vulnerable client group. The local Health Board (2014) define cataracts as the clouding of the lens, occurring as a natural part of the ageing process, preventing light from adequately reaching the retina and therefore having an effect on vision. This can be corrected through the surgical process of Phacoemulsification, through which the clouded portions of the lens are removed and replaced with an artificial implant (Local Health Board, 2014). Whilst it is common for cataracts to develop as a result of old age, they can also occur as the result of injury, inflammation, degenerative disease, or from the prolonged use of medication. It is also possible for children to be born with cataracts. Clients will be administered either a general or local anaesthetic prior to surgery, though the latter is safer and more commonly utilised due to fewer side effects and a faster recovery process (National Health Service, 2015). Occasionally an intraocular local anaesthetic may be used and in specific cases, where there are anticipated technical difficulties, a general anaesthetic may be more appropriate; for example, clients who have Downs Syndrome, or younger patients who are less likely to be co-operative (Khaw Peng, 2013). Improvements to surgical technique and an increased awareness of the possible complications has led to a much reduced risk of life-threatening outcomes, orShow MoreRelatedOffice Based Cataract Surgery : Advocacy Of A Nursing Professional2480 Words   |  10 PagesOffice Based Cataract Surgery: Advocacy of a Nursing Professional Barbara Bohan Wilkes University April 2, 2016 Abstract Cataract surgery has generally been performed in an ambulatory surgical center or a hospital outpatient facility. The Center for Medicare and Medicaid (CMS) called for comments on its proposed Regulation 2016 Medicare Fee Schedule. 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