What is meaning of presbyopia?
Presbyopia is the gradual loss of your eyes’ ability to focus on nearby objects. It’s a natural, often annoying part of aging. Presbyopia usually becomes noticeable in your early to mid-40s and continues to worsen until around age 65.
How to remember presbyopia?
To remember the word “alkaline”, you can separate into three parts: pres + by+opia.
pres – prescribe, opia – means visual disorder.
Try to remember this sentence, my doctor prescribe some drug for because of visual disorder.