Two year old son has stopped talking

he started talking when he turned one but he stopped talking about 4 or 5 months ago. I don't know whats happening to my baby. he is a very happy and active baby but won't talk .some times it seems he doesn't even understand what am saying. what should...

I do?

talk to a pediatrition.

take him to the doctors would be a good idea, it could be his ears.

Yah my friends kid never really talked all the much, and his parents always thought he was ignoring them. Turned out he was 90% deaf. :P

so I would talk to a doctor and get his hearing checked.

He's of the age now where less focus is on physical cues or hand gestures, and more is on speech. So like the others said: get his hearing checked, because he may have a hearing problem.

buy him a toy and bake his favorite treat.

IMPORTANT at age two kids should say around 50 words, atless 20 words all the way. I have 4 kids. Have 1 that was the best baby that hardley make any noise or cryed at all later found out he ppd form of Austiam. Lived in S.C. they couldn't tell me that anything was wrong with my child. Moved new doctor said you need to take your son to burell behavior center so I did. Surprise me thought he was just a reg. child. Talk to your doctor get recommented to Speech Class and see if you can have a gross motor skills test on your child. Sometimes you have to speck up to your doctor tell him/her you want your kid tested don't let them tell you to wait.
My 4 year old had tubes put in his ears when he was 11 months old his ear doctor went overr sea's his reg. doctor told me that his ears where fine all the time for 3 years. Got diffent doctor recommend me to a new specalist ears, nosie, thougt, docoter. Tubes had put a hold in my 3 years old ear. Took them out the next day. Doctor's told me that since he had tubes they probley mess his ears up better to use ear drops if ever get ear acks.
Sometimes doctor's miss a child's toughe may need to be cut on bottom to help them talk.

Sorry forgot if he is confuse over things that he shouldn't be then that could be form of austiam to. Austiam kids doesn't have to appear like they are handacap they can look reg.