When the natural lens of the eyes develop fiber-like structures that cause visual impairment meant, the natural lens is usually removed through a surgical process known as cataract surgery. These fiber-like structures that form on the lens are known as cataracts. The main cause of cataracts in the eyes is old age. Other than old age, cataracts can also affect infants who are born with hereditary conditions that lead to the growth of cataracts, or individuals living in environmental conditions that are likely to lead to the development of cataracts. Cataracts results to visual impairment and in extreme cases the cause complete loss of vision. When a person loses sight, they can enter into accidents often and the quality of their lives is reduced. It is, therefore, a wise decision to rectify your vision by removing cataracts through cataract surgery. Cataract surgery has many benefits, some of which have been discussed below.
One of the benefits of cataracts surgery is that it improves the quality of life of a person. Cataracts grow and develop in a slow and gradual manner. The process in highly unnoticeable and hence you will not realize why you can no longer read clearly at night, drive at night or why you keep having small accidents like knocking things off and falling now and then. The quality of life of a person is improved when they undergo a cataract surgery since their eyesight is restored and they can be able to lead a normal life doing the things they love.
Another benefit of cataract surgery is to ensure safety by reducing accident. When cataracts develop in the eyes of a person, it impairs their vision and hence they will keep bumping into objects. Visual impairment can make people fall and get fractures which can be very serious especially in elderly persons. When a person undergoes cataract surgery, they are able to see clearly and hence they can walk away from obstacles, hence preventing fatal accidents. Restoring the vision of a person will help them to avoid breaking limbs since they can see clearly and avoid accidents.
In conclusion; cataract surgery has been proven to increase the lifespan of elderly individuals. Elderly people who develop cataracts have been seen to die faster than those without since cataracts make them partially or completely blind hence they are unable to see and do things they love, therefore they fall into depression and despair, lose the purpose of living and hence they die really fast. Moreover, due to blindness caused by cataracts, the old people might fall into accidents that will cause their quick death. Old people who undergo cataract surgeries are able to live longer since their sight is restored and they are able to see and participate in activities that they love, hence they live longer. Lastly, cataract removal reduces accidents, hence increasing safety and the makes people live longer.