My iPhone 5 got slightly wet and now I can't hear except on speaker?

My iPhone 5 got slightly wet and now I can't hear except on speaker?

The answer by the Top Contributor above is your best option, but it sounds as though your phone may be ruined. That, and also directing a hairdryer at the phone for an extended period of time, may be your best bets. It's technically possible to dissemble your phone and replace damaged parts (such as the mic) but unless you're very steady-handed and meticulous, I wouldn't recommend it (