How to tell if your dog is pregnant?

How can I tell if my chihuahua is pregnant? is the most asked question by dog owners?

Have you noticed your chihuahua acting a little more slowly than usual? Or is your chihuahua eating less of her evening meals than usual?

These could be indicators of pregnancy, and if she appears healthy and happy, you could be expecting puppies soon!

Some of these symptoms can also be signs of sickness. 

If you see these, investigate any significant change in appearance, appetite, or activity.

Reading this article would answer your How can I tell if my chihuahua is pregnant?. Keep reading to find out all. 

Dog pregnancy symptoms

You have a much better cause to take your dog to the doctor if you suspect she’s pregnant!. 

Through a dog pregnancy test, they’re going to identify if she’s pregnant.

Here are some of the symptoms to look out for that can answer your How can I tell if my chihuahua is pregnant?.

1)A reduction inactivity

Your dog may be pregnant if she gets tired and spends more time napping. 

This decline should be considered carefully by lively dogs.

It may be difficult to notice a decline in energy in dogs who already love resting all day.

If this is the case, pay attention to how quickly she tires out on walks. A pregnant dog is inactive and slower.

2)Appetite Changes

Depending on her stage of dog pregnancy, a pregnant dog might fluctuate in a variety of ways. 

Your dog may eat less or perhaps vomit sometimes, early or midway through the pregnancy.

She can also overeat and be dissatisfied with her meals. These changes are caused by your dog’s shifting hormones.

3)Weight Gain And Abdominal Enlargement

Your dog’s abdomen will grow in size as the puppy grows, which can be one of the signs of a dog’s pregnancy.

If your dog hasn’t gained weight for any other reason, the enlargement of the abdomen occurs late in your dog’s pregnancy.

So if you see it together with other symptoms, it’s time to take her to the vet.

4)Nipples that are enlarged or discolored

While a female dog’s nipples are generally small, during the early stages of pregnancy, her nipples swell in size. 

In comparison to their natural flatness, the areolas also grow rounder.

You may also notice that your dog’s nipples are getting a somewhat darker red than usual, indicating increased blood flow.

Later in the pregnancy, female nipples may also leak milk on occasion.

5)Unusual Actions

You may notice changes in your dog’s behavior if she is pregnant. 

She may, for example, seek out her owner’s comfort more frequently.

A pregnant dog may spend more time around you, seeking extra attention. 

On the other hand, your dog may prefer to be alone and not want to be bothered. When given attention, she may appear depressed or even irritated.

These are the most common symptoms that will let you know if your chihuahua dog is pregnant.

How can I tell if my Chihuahua is pregnant?

After at least 25 days since mating, go for an ultrasound for the most accurate pregnancy test.

Not only will you be able to detect if your Chihuahua is pregnant with more accuracy.

You will also be able to view the puppies on the screen and scan an exciting time!

Even if you can see the puppies, you may not tell how many there are in the early stages since their body forms may overlap. 

Only an X-ray later on in the process, where the vet can count skulls, will give you a precise estimate of the litter size.

After 45 days of pregnancy, an X-ray can be taken to provide the veterinarian an idea. And how the puppies are developing in the womb.

In addition to the skull count, your veterinarian will be able to determine the size of the puppy heads. 

Indicating whether a normal birth or a C-section is best (for safety reasons).

Through this method of a pregnancy test, you’ll have an idea about how can I tell if my chihuahua is pregnant?

How long are dogs pregnant?

Puppies are a lot of fun. The wait can seem endless if you are new to breeding or eagerly awaiting the birth of a reserved puppy from a breeder’s litter. 

Fortunately for us (and for the dog), the gestation period for dogs is substantially shorter than the human gestation time. How long does a dog’s pregnancy last, though?

Dogs typically have a gestation length of about 63 days from conception, though this might vary by several days. 

While this may appear to be a simple response, conception is difficult to determine.

Because sperm can linger for many days inside the female eggs, it can stay viable for up to 48 hours.

Mating isn’t a perfect measurement of gestation.

This makes predicting the length of a pregnancy without the help of a veterinarian difficult.

Dog Pregnancy Stages

Dogs move fast through the phases of pregnancy.

Dogs have relatively short gestation periods. And that implies that the puppies develop swiftly inside the womb over a two to three-month period.

The first month

The embryos move to the uterine horns during the first month. Usually, around day 7, and are lodged in the uterine lining around day 16.

By day 22, the fetus is starting to take shape. And a veterinarian should be able to identify fetal heartbeats on ultrasound by day 28 or 30.

The second month

During the second month, fetal development accelerates. By day 32, eyelids have formed, and toes are visible. 

By day 40, the claws have formed, and the coat and skeleton have a few days later (day 45). 

An x-ray will disclose the number of puppies in the litter by day 50, and around day 58, the bitch will begin hunting for a site to nest.

The third month

By the third month, the bitch is ready to give birth. 

Around day 58, puppy development is completed. 

And that means the puppies will begin to shift into a whelping position in the birth canal during the bitch’s pregnancy’s last days.

Signs a dog is going labor soon

Your dog has been pregnant for about 63 days, and you may even know her estimated due date. 

But knowing when she’s ready to give birth will allow you to be there for her when she needs you the most.

Before a dog gives birth, a lot happens during the dog gestation period. 

Nesting behavior, a loss of appetite, panting, and other symptoms that your dog is about to give birth are all things to look out for.

Furthermore, one sure-fire approach can assist you in determining when your dog is about to give birth.

1)Dog Labor Is Indicated by Nesting Behavior

Because dogs automatically look for a safe area to deliver their pups, nesting behavior is another clue that labor will soon start. 

You can assist her by providing a low-sided box with newspaper and blankets. 

In preparation for whelping, your dog will rumple this bedding into a temporary nest.

This behavior starts around a week before the due date, but your dog will nest a day or two before the day. 

This photo depicts a mother and her pups in a safe whelping setting.

2)Panting Is a Sign That Your Dog Is Pregnant

How do you know whether your dog is genuinely pregnant? 

When a pregnant dog pants while resting, it’s nearly a guarantee that labor has started. 

Your dog will pant fast for short periods of time before pausing for a few moments before starting over.

3)Starts pushing

When your dog starts pushing, you’ll know she’s having a baby. 

As they begin to push out a pup, some dogs may lay down. And others will squat on all four legs as if trying to pass a stool.

The female will be primarily concerned with pushing. And will pay little attention to anything else going on around her. 

Don’t attempt to assist her in giving birth. But you should contact your veterinarian if you observe any signs of difficulty.


You should be able to see and feel the puppies moving around inside your dog’s tummy as the pregnancy progresses. 

Your dog’s and her puppies’ health will be ensured by regular vet visits. 

Your veterinarian is the best person to give you particular pregnancy advice for your dog. 

For this thrilling event, the most important thing is to keep her happy, relaxed, and healthy!

I hope this article sums up everything you need to know about how can I tell if my chihuahua is pregnant?

This information is going to be valuable if you see any signs that we mentioned above.

I hope that your chihuahua gives birth to healthy and safe puppies.

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