There are a number of factors that may make you unsuitable for laser vision correction. These include prescriptions stronger than -10 or +5. Having another serious eye condition such as Glaucoma can also rule you out. For women who are pregnant or breastfeeding, it is necessary to wait until after finishing. You also need to be over the age of 18. Apart from these factors your individual corneal measurements may also exclude you from surgery hence why a thorough consultation is vital to ensure the correct decision is taken. If you are unsure just give us a call and we can get our surgeon to have a quick chat with you on the phone!