Lab Puppy First Heat Cycle

The first heat cycle If your puppy isn't spayed before her first heat cycle, which normally takes place about the age of six months, you will notice that her mammary glands swell at that time. The swelling usually occurs in the few days before and after the heat cycle, according to Pet Place .While the swelling is normal, any type of discharge.

Lab puppy first heat cycle. The female dogs most commonly are sexually maturing at 8 months to 1 year of age, and this is manifested by the onset of the first reproductive cycle. What this means is, a female is from this first heat onwards able to procreate. Some large or giant breeds see their first heat occur at around 18 months or even later. The canine estrus cycle (commonly referred to as the dog heat cycle) occurs every 6 to 12 months. 2. A puppy can go into heat sooner than you think. Dog’s first heat cycle is another phrase I commonly see in dog forums, especially from first time owners.There’s a lot of confusion surrounding heat cycles, especially regarding when they should happen. It can be a bit stressful when their dog doesn’t go into heat when they think they should or when it happens “too early”. The age of a dog’s first heat cycle varies greatly between breeds. Toy breeds can come into heat for the first time as young as four months, while large and giant breeds may be as old as two years before experiencing a first heat cycle. On average, most dogs will have their first heat cycle between six and 15 months of age.  

General "Rules of Thumb" for Your Dog’s Heat Cycle . The age at which a dog experiences her first estrus varies greatly between breeds. Toy and small breeds mature much earlier than giant breeds and can come into heat as early as four months of age. Giant breeds may be two years old before they experience their first heat. Your dog's heat cycle brings with it many signs and symptoms; learning to recognize them can make it easier to plan or prevent the birth of puppies. Here's how you can tell which part of the heat cycle your dog is in. Proestrus: The First Week of Heat. The first week of your female dog's heat cycle is known as proestrus. My question is that i noticed my lab go into heat on September 17th. It is her first heat and she will be 1 year old this week. First there was bleeding, (slightly heavier than I’m used to), then she was receptive but that phase was over quickly. She has spotted all through her period. To better understand this, you must know that a dog’s heat cycle is divided into four stages – proestrus, estrus, diestrus, and anestrus. Your Labrador dog goes into heat during the first three stages, which are also called “active heat.” During these stages, your Labrador’s body is getting ready for possible pregnancy.

The average heat cycle for a dog is approximately three weeks but for some dogs it is longer and for others it is shorter. Some as short as ten days and some as long as four weeks or more. Usually your dog will go into heat every six, seven months though again each dog is different and can go back into heat as early as four months or not for. The first stage of the dog heat cycle is called proestrus. This stage can last from 3 to 17 days, but many dogs experience about 9 days in proestrus. The first sign of this stage is the swelling of the vulva. This is one of the best ways to spot the beginning of a dog heat cycle. During the proestrus stage, you may notice the following symptoms: Estrus, or heat, is the stage in a female dog's reproductive cycle during which she becomes receptive to mating with males. At this time, estrogen levels first increase and then sharply decrease, and mature eggs are released from the ovaries. Ideally, your dog should be spayed before she enters her first heat cycle. I have a female Golden Retreiver/Great Pryenees Mix Puppy(Golden Pryenees is the “hybrid” name) that is almost 8months old, hasn’t had a heat cycle as of yet and a 4month old female black lab puppy. My Golden Mix is approx 60-70 pounds, my vet recommends wait until she’s 9months due to her breed mixture…

When do Labs go into heat?. This is a common question from many new Lab puppy owners. As your female Lab puppy grows, there comes an age when your puppy starts attaining its sexual maturity. Its body prepares itself for mating and giving birth to puppies. This is known as your Labrador first heat or first season. The first one goes through the different stages of each bitch heat cycle, while the second section goes through the symptoms and signs to expect when your bitch starts one of her cycles. UPDATE: If you simply wants clear answers to your dog heat cycle questions , check out our dog heat cycle FAQ . For most dogs, they will enter their heat cycle for the first time at around six months of age, but different breeds will vary slightly on this time. Smaller breed dogs tend to enter their dog heat cycle earlier, while the largest breeds may take up to 18 months or even two years of age before they reach sexual maturity. Dog Heat Symptoms and Changes in Behavior. First Week of Dog in Heat: change in mood during first week of heat cycle or pre-heat. Some bitches may prefer to be left alone while others seek more affection; increase in urination; vulva becomes swollen and may have some blood spotting; tail tucking, using the tail to guard the vulva; In the 2nd week: