What Is The Gestation Time For Dogs

Dogs typically gestate for about 63 days after conception, though this might vary by several days. Although it would seem like a simple response, it can be challenging to pinpoint conception. The act of mating alone is not a precise gauge of gestation since sperm can survive for many days inside the female and eggs can stay viable for up to 48 hours. Because of this, estimating the duration of pregnancy without a veterinarian’s help can be challenging.

Hormone measurements provide a considerably more precise gestational time estimate. Blood tests and vaginal swabs are frequently used by breeders to track the levels of reproductive hormones during breeding. They can use this information to estimate the gestation period and prospective delivery date, as well as the ideal time to breed their bitch.

Gestational period as determined by precise hormone measurements:

  • 56–58 days have passed since the start of diestrus.
  • 64–66 days after the progesterone level first began to rise
  • 58–72 days after the bitch’s first permitted breeding

In contrast to human pregnancy, a dog’s pregnancy lasts only around 9 weeks, thus every day counts. In order to monitor nutrition and veterinary treatment during pregnancy and to ensure the health of the pregnant bitch and the puppies, it is crucial to know how long the gestation period is.

How long does a dog stay pregnant before giving birth to puppies?

Dog gestation periods, usually known as pregnancies, typically last 57 to 65 days on average.

You should keep a note of the exact day of mating when breeding is planned. If there are two matings, note the dates and anticipate giving birth 63 to 65 days after the second mating.

Immediately after my female dog has been mated, is there anything I should do?

Make sure she doesn’t get a chance to breed with any other dogs. Remember that she will be in estrus, or “heat,” for a few more days, during which time she may possibly become pregnant from another dog. It is advisable to give her a few hours to rest peacefully after a prearranged mating.

Should I change her food?

Before being mated, it’s crucial that she be in good physical shape. Prior to mating, a veterinarian should inspect both the male and female dogs.

Before giving your dog any vitamins or dietary supplements, talk to your vet.

Food consumption should not change following mating during the first two thirds of pregnancy (approximately six weeks after mating). During pregnancy, be careful to feed your dog a premium, high-quality meal that has been authorized by your veterinarian. Before giving your dog any vitamins or dietary supplements, talk to your vet. It is advised to feed your dog a diet high in omega-3 fatty acids (DHA) both during milk production and while she is pregnant to aid in the growth of the youngster in utero.

What do I do after the sixth week?

Your dog should progressively increase her food consumption after the sixth week of pregnancy; high energy, low fiber meals are advised. Abdominal pressure rises as the fetuses grow, therefore it’s best to eat little and often. Puppies’ health and development have been demonstrated to be improved by diets rich in the omega-3 fatty acid docosahexaenoic acid (DHA), hence such diets should be taken into consideration. Consult your veterinarian about feeding your pregnant dog a DHA-supplemented diet.

Your dog’s food consumption during the final three weeks of pregnancy should be increased by up to 1.5 times the average level by giving smaller meals more often.

What about medications that my dog takes?

While your dog is pregnant, you should avoid giving her some popular drugs. To discuss the usage of any vitamins or drugs, contact your veterinarian.

How can I be certain my dog is pregnant?

Dog early pregnancy detection can be very challenging. By detecting the hormone relaxin, a blood test can identify pregnant dogs; however, if the test is conducted too early in the pregnancy or if the dog is only carrying one or two puppies, false negative results may result (see handout “Pregnancy Testing in the Dog”). A positive test results in the dog being pregnant at the time of the test but does not guarantee a healthy pregnancy. At around three to four weeks after mating, a veterinarian can do a trans-abdominal palpation (feeling the abdomen for an enlarged uterus or for individual fetal swellings), but the outcomes can be unpredictable. Results may depend more on the female dog’s level of calmness than on the veterinarian’s skill.

“At the moment, abdominal ultrasonography is the preferred technique for detecting pregnancy.”

At this time, the preferred technique for detecting pregnancy is abdominal ultrasonography. A conclusive diagnosis can be made as early as three weeks depending on the patient and the available technology. After day 28 of pregnancy, the majority of scans are accurate. It might be challenging to accurately determine the number of babies on an ultrasound due to location within the abdomen. The best way to determine the size of a litter is to take an abdominal radiograph (X-ray) during the last two weeks of pregnancy, usually around week seven. This procedure should be done on all pregnant dogs so that you will know when your female has finished giving birth to puppies.

Should I change her routine as pregnancy advances?

Intra-abdominal pressure rises during pregnancy, which also causes the mother’s nutritional needs to rise. Instead of eating more at each meal, the dog typically has to eat more frequent, smaller meals. Allow your pet to choose how much exercise she requires. This depends on how many puppies she has and how much abdominal strain she is feeling. Never overwork a pregnant woman. If you notice any vaginal fluids, check for them and call your veterinarian.

Do dogs carry a three-month pregnancy?

So how long do dogs give birth? The length of the pregnancy is approximately nine weeks, or two to three months. During the first month of pregnancy, your dog may not even be pregnant, but when she enters the second month, it will be clearer that she is. Female dogs who are not pregnant usually behave differently than pregnant female dogs. You’ll be able to tell that your mother dog is acting otherwise from how she did before to becoming pregnant.

Working together with your veterinarian can help you ensure that your dog and her offspring remain healthy during the pregnancy as soon as you become aware of any signs that might indicate pregnancy. Additionally, your veterinarian will be able to offer you a more accurate estimate of the litter size and due date.

The best approach to make sure your dog safely gives birth to a stunning litter of lovely newborn puppies is to be ready and informed in advance.

How soon following mating can a dog be identified as pregnant?

  • Around a month after mating, a little mucus discharge could appear.
  • Around 30 days after mating, her teats could change in size and color, and you might notice that they secrete a semi-clear fluid.
  • In the early stages of pregnancy, your dog can vomit a bit, similar to how we experience “morning sickness.” Talk to your vet if this persists or if you have any concerns.
  • Beginning about day 35 of her pregnancy, she will begin to gain weight, which might be up to 50% above usual.
  • Though first-time mothers and chums carrying a tiny litter might not show as much, you should be able to see her distended belly around day 40.
  • She might behave a little more subtly than normal or lose some appetite. If you’re worried, go to your veterinarian because these symptoms could also be a sign of a disease.
  • In the second half of pregnancy, your pregnant dog’s hunger may grow, so be ready to adjust her diet accordingly.

What occurs if a dog conceives through her brother?

As you can probably assume, the list of arguments against inbreeding dogs is much greater than the arguments in favor of it.

Even among animals that have no idea of family ties, humans are pretty much hard-wired to believe that incestual relationships are a big no-no.

However, the arguments against inbreeding go much beyond cultural ones. There are numerous actual risks present.

Although genetics can be highly complex, it’s possible that boosting dominant and recessive genes will have unfavorable effects.

Reduced Fertility

There are many inbred dogs with fertility problems. This is due to the fact that inbreeding raises the homozygosity of harmful recessive genes.

In layman’s terms: Genetic flaws grow so pervasive that offspring are unable to procreate on their own.

It basically halts the genetic line, making attempts at inbreeding pointless. Infertility is not a guarantee for offspring. Some dogs have a perfect life from birth.

Pregnancy Complications

It’s likely that female dogs that have been impregnated by their brother won’t give birth to healthy pups.

Although they might deliver healthy babies, inbreeding typically causes spontaneous miscarriages and uterine issues.

With incestuous pregnancies, the hormones frequently become out of balance. The hormonal imbalance could lead to erratic menstrual cycles, mummification of the growing litter, and other issues.

Reduction of the Gene Pool

The total shrinkage of the gene pool is another potential issue. Some of the most popular dog breeds in the world have contributed to the development of this significant issue.

Inbreeding reduces genetic variety for subsequent generations by attempting to capitalize on desired features. This can lead to a great deal of problems from an evolutionary perspective.

There is no way to prevent inheriting certain diseases, thus dogs may eventually have a predisposition to them!

Every dog born of the breed becomes susceptible to those diseases as the gene pool gets so small.

Weakened Immunity

Puppies are already predisposed to a variety of illnesses. After birth, they have a weak immune system by nature, which puts them at risk for bacterial illnesses.

Puppy inbreeding is considerably worse. According to studies, inbred dogs have even lower immune systems, which makes autoimmune diseases more common.

These canines frequently experience problems throughout their entire lives. A straightforward cold could develop into a serious issue.

How can you tell when a dog will give birth?

Now that you’re aware of some of the necessities for the situation, it’s also critical to understand the telltale signals of a dog going into labor so you can determine when the process starts.

Usually, a dog’s pregnancy lasts between 56 and 69 days. It would be best if you started watching for labor symptoms around day 49.

Here are 10 typical indicators of a dog giving birth:


Due to their natural survival instinct, dogs prefer to choose a secure location when giving birth. We refer to this practice as nesting. It is dangerous for them to give birth in the open in the wild. They’ll search for a nice location to have their children because it gives them a sense of security.

Dogs frequently bring their bed with them and scratch the surface to keep it clean. Don’t try to decide where your dog should have her puppies. She’ll just feel stressed out because of this intrusion. She feels in charge and secure when she selects the appropriate location.

Her Body Temperature Drops Below 100 Degrees

A dog’s normal body temperature is 101.3 degrees. Your dog will go into labor in the following twenty-four hours if her body temperature drops to below 100 degrees. After their body temperature drops below 100, the majority of canines give birth within twenty-four hours.

She May Want You Around More

Another indication that a dog is going to give birth is that they may want you around more than usual. It reverts to their natural impulses. They desire the company of a reliable companion throughout the procedure.

Make yourself available to be there for your dog when they need assistance with labor if they need it.

She May Want You Around Less

However, it’s also possible that once your dog gives birth, she won’t want to be near people. The preferences of your dog are wholly responsible for this. When giving birth, some dogs prefer to travel to a remote location where no one else is present. This makes some pets feel safer.


Vomiting is another typical symptom of a dog in labor. When your dog is about to give birth, nausea may occur.

If you notice that your dog is throwing up while giving birth, clean it up and provide her some water to prevent dehydration.

Hardened Abdomen

In female dogs, labor normally begins forty-eight to seventy-two hours before delivery. Occasionally, whining or yelping during contractions may be audible. Your dog is going to give birth to her puppies if her stomach feels unusual or is very solid.

Refusal to Eat

Refusal to eat is another indication that a dog is giving birth to pets. Usually, dogs don’t like to eat right before giving birth. Just make sure she doesn’t dehydrate while this is happening.