Cataract surgery to correct visual impairment helps elderly live longer
Cataract surgery to correct visual impairment can help the elderly live longer, according to research findings. The data was taken from the Blue Mountains Eye study, where 354 persons over the age of 49 were diagnosed with cataract-related vision problems. Some of the patients had undergone cataract surgery, while others had not. One of the ...click here to read more