is it normal to have good to bad vision after PRK in 2 days?

Wearing the glasses corrects the small leftover prescription so you will see better with that without them.Wearing them won't compromise the healing. How steroids drops are used after PRK can help or hurt the final outcome. Make sure you get monthly follow up with the surgeon for a few months.

Dry eye symptoms (burning, fatigue, intermittent blur and itchiness) are not uncommon after cataract surgery and PRK. It is possible that you may have developed haze after PRK. This can contribute to glare and mild blur. It is also possible that you may have developed a thin film on your lens ...

According to the chart above, there is only trace haze in both eyes. It is likely to clear up in a few months. In the meantime however, you will have to be diligent with prescribed steroids, rewetting drops, sun protection, and Vitamin C. There is a possibility that you may need an enh...

You need to see the surgeon if you have ghosting. The medicine use is very important and steroids drops shouldn't be stopped to soon. Usually, if you have haze that is caused by corneal haze, the steroid drop dose would be increased. If your haze is from something else, then another treatment w...

You probably developed a small corneal abrasion from the trauma. The drops may be masking some of the discomfort. For the best result, call you surgeon and ask to be seen. Sometimes a scratch like this can set you back a few days healing wise.

Unfortuntately,  we can't enlarge the photo you posted but if you are struggling I would see the surgeon again and see what the next step is. You man not need an enhancement but if you do, a little more time should pass by.