How Long are Dogs on Heat?

Heat period for animals is often referred to as Estrus. All female animals undergo a heat period including dogs.

Estrus is the stage when the dog can become pregnant. It’s a period of time in which a dog has a tendency to become pregnant.

Although its duration can vary with each animal, on average a dog will be in heat for 1 ½ to 2 weeks but this can be shorter or longer.

Knowing how best to handle your dog during this period is ideal for grooming her from them to childbirth. 

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How Long Is A Dog In Heat Bleed?

How Long are Dogs on Heat

Dogs that experience a short heat period will only bleed for around half of the total cycle which usually is between 7 to 10 days. 

However, dogs’ “periods” last about 2-4 weeks. But depending on the size of the dog, age, overall health, and other factors, the bleeding can take longer. 

Generally, bigger dogs bleed more than smaller dogs, but it varies between dogs.

What Are The 4 Stages Of A Dog In Heat?

When dogs are in heat they basically undergo 4 stages. The canine reproductive cycle is made up of 4 different stages which include:

  • Proestrus
  • Estrus
  • Diestrus
  • Anestrus.

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How Do I Know When My Dog Is Out Of Heat?

Usually, dogs remain on heat for between 2-4 weeks. Aside from the regular bleeding which is a sign of heat, during this period, they are not receptive to male dogs and they are a little withdrawn. 

Therefore when either of these moods returns, you know they are no longer on heat. Also, you will know it’s over when all her vulva returns to its normal size and there’s no more bleeding or discharge.

Do Dogs In Heat Smell?

Bloody discharges are not sweet-smelling savor. A dog on heat can give off a distinct pungent and fishy smell, thanks to her estrus discharge.

The smell is quite awful and discomforting but that’s totally healthy. 

Should I Walk My Dog When In Season?

Periods are discomforting even for dogs. When your dog is in season, it can be a stressful time for momma dogs with the back and forth raging hormones.

What you can do to help your furry friend is to take her out for a walk. It helps her cool off and relax those contrasting muscles.

Do Dogs On Heat Get Period Cramps?

Well, there is no scientific research that says that dogs in heat get cramps. 

However since the female dog heat cycle has symptoms synonymous and comparable to a woman’s menstrual cycle, it is possible to conclude dogs get cramps during their heat cycle.

Cramps are what makes them uncomfortable, pained, and quite withdrawn so they can nurse the pain.

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How Do You Care For A Dog In Heat?

There is not much you can do to help your dogs when they are in heat. But here is a few things that will help them cope;

  • Momma dogs tend to get snuggly during this time, so set aside some extra slots for lots of cuddles.
  • Make available a safe, chew resistant toy that she can nudge up against.
  • No, it is not a good time to scold your pup if she is a bloody mess, just calmly reassure her while you clean it up.

Is My Dog Still In Heat After Bleeding Stops?

The bleeding stops towards the beginning of the female dog’s heat and generally lasts for a week or so. 

Sometimes a dog will remain in heat for an extra week after the bleeding stops.

Can Dogs Get Pregnant While Bleeding?

Female dogs can become pregnant while bleeding during their heat. So it’s not out of place to find your furry friend pregnant even while she’s bleeding.

How Long After Bleeding Is A Dog Fertile?

After about 9-10 days, dogs on their period will start experiencing watery bleeds, or it will all stop eventually. At this point, your female dog will, most likely, be at her most fertile stage. 

They become interested in mating a male at this time, even if he is not interested in her.

Do Female Dogs Clean Their Period?

Yes, a female dog in her period will take care of the bloody discharge and will likely groom herself during this time by licking. 

However, you can step in by providing doggie underwear or dog diapers in order to avoid stains around the house and make clean-up a little easier.


How long dogs stay in heat will depend on age, size, and overall health. 


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