My calf is really sick .... HELP!!!?

  The calf is on the floor the calf also has has no force to get up. His stomach is really inflated

We think that he has bloat but we have no way to really know. How do we treat this or is it another infection.
Sorry i dont know anything about this i just wanted to comment on that really mean person what they said that was just nasty saying give hi mto me ill make steak so nansty ... but u know maybe he could have gass to i mean if hes just a baby alot of animals are like humans so tryed patting his back and rubbing his belly see if he will burp or something that or call a vet right away that takes care of animals like him good luck