They don't. They might have rabies check your nearest vet Immediately!!
Yes most of the time.
When dogs get angry foam come to their mouths
It originates from rabies. Rabid dogs foamed at the mouth.
Becquse they ate soap.
White foam around the mouth and nose of a dog could be from dehydration or nausea. It is best to consult a veterinarian.
Foam WillAnd rabies!
Dogs foam at the mouth when they have rabies because the virus travels through the body and into the saliva glands. Once there the virus infects the cells and begins to replicate, the excess of saliva producing cells causes the dog to salivate more than usual, thus the dog foams at the mouth. The virus is also secreted in the saliva, thereby successfully spreading it.
Hogs will foam at the mouth when they are overheated. This is also a sign of rabies, however, this is a rare condition in pigs.
Rabies
dope
Yes it can. My mother has just died from a sudden heart attack which caused her to foam at the mouth.
NO, keep away from them and call your vet! this could mean that they may have something like rabies. CALL YOUR VET!!!