All depends on the dog, ask your vet Typically from four to six months of age.
they are a year to a year and half when they go in heat for the second time.
I have a female Newfoundland and she just went into heat right at 6 months old.
No, male dogs do not go into heat. Heat, also known as estrus, refers to the reproductive cycle of a female dog where she becomes fertile. Male dogs do not have this cycle.
Yes, some dogs take longer than others but most come into heat before a year old.
dogs will have there pups when they have their first period in which people call heat then they will last 7-9 possibly 9 months old.
Dogs typically stop going into heat when they reach old age, around 7-10 years old. However, this can vary depending on the breed and individual dog. Spaying can also prevent a dog from going into heat.
yes because when dogs get a heat they need a drink otherwise they will passout
No, male dogs do not go into heat. Only female dogs go into heat, which is a period of fertility and reproductive readiness. Male dogs do not experience this physiological process.
It depends on the size and breed of the dog. Most smaller dogs get their 1st heat at 5-6 months. Larger dogs get theirs anywhere from 6-12 months. My friends Female Pit Bull just got her 1st heat at 8 months. If your planning on breeding I'd wait until the 2nd heat.
Male dogs can not go into heat.
(for the record, its "Do dogs release heat when they breathe?") and yes, that is obvious.
Reproductive maturity can be reached before dogs have finished growing.