Cataract surgery happens when the natural lens of the eye is removed because it has developed fiber-like structures that cause visual impairment. These fiber-like structures that form on the lens are known as cataracts. The main cause of cataracts in the eyes is old age. Cataracts can, however, develop in the eyes of younger people especially in infants born with a hereditary condition and people living in environments that encourage the growth of cataracts. Development of the fiber-like structures in the eyes of a person can lead to visual impairment and blindness. The quality of life is lowered due to loss of sight and can result in frequent accidents. It is, therefore, a wise decision to rectify your vision by removing cataracts through cataract surgery. Below are some of the benefits of undergoing a cataract surgery.
Cataract surgery is beneficial in 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. In order to restore one’s vision, it is advisable to undergo a cataract surgery so as to enable one to live their life normally doing what they love, hence increasing the quality of life.
Cataract surgery also helps in reducing the occurrence of accidents hence increasing safety. People whose eyes have developed cataracts do not see clearly, hence the fall into accidents now and then. This can result to falling and fractures which can be very fatal especially in aged individuals. 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. When cataracts form in a person’s eyes and the partially or completely lose their vision, they are likely to fall into depression and despair, lose hope of living which might result to easy death. Additionally, since cataracts cause blindness, they might result to accidents that may reduce the life-span of an elderly person. Restoring the old people’s eyesight by undergoing the cataract surgery allows them to see clearly and participate in life activities, hence enabling them to do what they love, resulting in increased lifespan. Since cataract surgery restores vision, the aged individuals are able to prevent accidents hence they have longer lives.