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All depends on the dog, ask your vet Typically from four to six months of age.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoMost dogs go into heat for the first time between the ages of six months and a year.
Wiki User
∙ 12y agoMost dogs have their first heat cycle between the ages of six months and a year.
Wiki User
∙ 12y agoAt about six months, but it varies. If you get your dog fixed, she won't go into heat! :)
Wiki User
∙ 15y ago6 months to a year
Wiki User
∙ 12y ago6 months
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How old are dogs when they go in heat the second time?
they are a year to a year and half when they go in heat for the second time.
When do female Newfoundland dogs go into heat?
I have a female Newfoundland and she just went into heat right at 6 months old.
Your dog is 11months old and has not yet been in heat?
Yes, some dogs take longer than others but most come into heat before a year old.
When will dogs have their puppies?
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.
How often does dogs have babies?
As a rule, Dogs come in 'HEAT' twice a year. They generally can have puppies after they are 1 year old, and every year after that. One litter a year usually. It is recommended that dogs don't get pregnant the first time they come in Heat.
Do dogs heat?
yes because when dogs get a heat they need a drink otherwise they will passout
How old are female dogs when they begin to get their periods or go into heat?
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.
When do male beagle dogs go into heat and do they go into heat with another male dog?
Male dogs can not go into heat.
Does dogs release heat when they breath?
(for the record, its "Do dogs release heat when they breathe?") and yes, that is obvious.
After heat do a dogs nipples go back to normal?
do dogs tits go back to normal after heat
What if your scotty appears to be heat and she is only 9 months old?
Reproductive maturity can be reached before dogs have finished growing.
How old for fist heat for dog?
Usually dogs have their first heat between the ages of six months and a year.
