According to a relative who is an optomistrist, he personally does not recommend this to his clients. He sees that most optomistrists that do, are doing that for the business rather (no offense).
In any case, if someone really wants to try, he would only recommend this to people with 300 百度近 or higher. The reason is that, it does not worth going through all the trouble (not only money, but also hygenic issues). Further it does not work for 散光.
Medical science people, are very against the idea of putting foreign objects into the body. Worse, contact lenses have to be put onto the eyes and taken off (everyday). If these actions of putting on and taking off is repeated everyday, it is very diffucult to make sure the lenses are clean. That is why there are now the disposible daily wear contact lenses where you would simply throw them away after use. In fact, you will see that most medical doctors do not use contact lenses. They would either uses conventional glasses (many of them are still that old school) or go for lasik (some med doctors are against lasik even).
發表於 10-9-8 13:19
