There is no medication or food for improving eyesight or to get rid of glasses. If not interested in glasses then you can try a. Contact lens b. Lasik laser as your age is now 26 years so your number will not increase now whether you wear glasses or not as number becomes stable at age of 18-20 yrs. Having said that I advise you to eat balanced diet including green vegetables and seasonal fruits for keeping eyes and body healthy. As you are not comfortable with contact lens then go for lasik. Lasik is a very easy and painless procedure. If you want to get rid of glasses then go for lasik.

Hello.. Well it's better you get your sight checked with an ophthalmologist once as we need to see once...make sure the your specs are clear and doesn't have scratches...maintain it well....I don't think it should be much if a problem...thank you

You will need to come for check up. There can be several issues with your eyes like Power not correctly checked, eye muscle weakness Or a Corneal disease called Keratoconus. You must see an eye surgeon as soon as possible Preferably a Cornea surgeon