hi, i would also like to ask how many enhancements i could have for hyperopia. im assuming it depends on how thick my cornea is. i would also like to ask if dry eye could be a side effect of loraepam, i looked in my nursing drug books but that's not one of them listed however, i have read somewhere that diazepam can cause dry eye and know that these two drugs are related. i take 2mg at bedtime to help me sleep. ever since having my first lasik procedure and having half of it regress i have been so stressed. thanks for all your help. i look forward to a response.