My daughters love bird will not talk for 2 day now. should we be worried?

Question

my daughter went to camp for a week and he had been fine. one day i went to work and my husband forgot to bring the bird inside (it was about 101 that day). the next day we noticed that he was not talking at all, when usually he is very vocal in the morning and through out the day.

Answer 1

Well the bird probably dehydrated the entire time in the hot sun I am suprised it didn't die. Give him a few more days, he is probably trying to recover his organs that tried to failed that day. Make sure it has plenty of water right now.  

Answer 2

The parrot are very intelligent birds that feel any change in life style.

The bird surely is adapted  to the diary routine, any change cause a humor change in the bird. Please be sure the bird did not take a cough

Answer 3

He may have become overheated. Is he eating/drinking normally? Acting normally otherwise? Or is he sitting on his perch with his feathers fluffed up and not doing much of anything?  If he became dehydrated, he needs a veterinarians attention and do it quickly. Ill birds can die without warning.