I am 24.should I go for lasik surgery?How about smile treatement?
I don't see why not. LASIK has been proven over many years now and its safety/effectiveness are unparalleled. A -2.25 is like a 1 foot putt for most experience LASIK surgeons and it is highly likely that you end up with at least a 20/20 outcome. Having said all that, it is imperative that you are a perfect candidate for the procedure. You need a visit at a reputable Laser Eye Center/surgeon to make sure you are suited for the procedure. Once you are deemed an excellent candidate, your chances for an amazing success are very, very high.
if you have -2.25 the chance that you will be 20/20 afterwards is about 98% if you do regular definition, 99% if you do hi-definition/custom/wavefront/CustomVue etc i would suggest you do LASEK instead, as the odds are slightly higher than the above, especially the odds of BETTER than 20/20, which in my hands improved for your Rx from 40% to 60% when i switched fr LASIK to LASEK the downside risk is also slightly better for LASEK than LASIK because there is no cutting w LASEK