hat
Apre 40 ane fin vye granmoun, retin a ap vin mens epi kapasite nan konvèje limyè yo pral pi fèb. Lè sitiyasyon presbyopi a fèt, si ou pa mete linèt lekti nan tan, li ap ogmante difikilte lekti, lakòz vètij ak lòt sentòm, ki pral anpil afekte lavi ou ak travay.
eng
After 40 years old, the retina will become thinner and the ability to converge light will be weaker. When the situation of presbyopia occurs, if you do not wear reading glasses in time, it will increase reading difficulties, cause dizziness and other symptoms, which will greatly affect your life and work.