Dogs can successfully be spayed as early as 6 weeks; however, 8 weeks and 2 pounds minimum is ideal. It does take special training to spay a dog which is younger than about 6 months, though, so you need to ask your vet what the earliest age the vet can spay your dog.
The normal age to spay a female pup is 4 months (about 16 weeks old). It is possible to spay earlier, but the ovaries/uterine horns are so small it would make it very difficult.
I believe 6 weeks is as early as any puppy can be neutered.
I would say a year and a half or older but the oldest would be eight maybe.
6 months old according to my vet
It is never to old to neuter a dog, and the longer you wait less time your dog has to live.
Yes.
The veterinarian.
Yes.
7 months
NO! You have to spay or neuter.
Don't let your dog mate or neuter/spay your dog.
It's laser surgery for neutering a male dog.
If you are asking whether it is good to neuter a dog, then the answer is yes, if you do not intend to breed with the dog then it is definitely better to neuter the dog. This makes him healthier and happier.
You spay a female dog and cat, you neuter a male dog and cat.
Yes u should
ASAP!