When Do Beagles Go Into Heat? (Explained)

Photo of a Beagle in heat and wrapped in a blue blanket. When Do Beagles Go Into Heat?

Do you have a Beagle at home? Are you curious about when do Beagles go into heat? We’ve got you covered! Get ready to learn all about the heat cycles of Beagles and what signs to look out for. Plus, find out how to properly take care of your pup during this time so that she can stay safe and healthy. Read on to find out more!

Beagles are a popular breed of dog, known for their intelligence and loyalty. As with any pet, it is important to understand the needs of your Beagle, including when they go into heat. Knowing the signs and stages of a Beagle’s heat cycle can help you provide the best care for your pup.

Key takeaways:

  • Beagles usually enter their first heat cycle at 6-12 months of age;
  • There are three stages to the heat cycle; proestrus, estrus, and dioestrus;
  • During the heat cycle, a female Beagle will be receptive to mating;
  • Signs that your Beagle is in heat include elevated body temperature, swelling of the vulva, heavier discharge, and frequent urinating;
  • It is important to take proper care of your Beagle when she is in heat by providing her with extra attention and warmth;
  • Make sure to take preventative measures such as spaying or neutering to avoid any unwanted pregnancies.

At What Age Do Beagles Get Their Period?

Most Beagles go into heat for the first time when they are 6 to 9 months old. After this, your female Beagle will go into heat every 6 months, although the exact timing may vary depending on her individual body chemistry. It is important to keep track of when your Beagle goes into heat so you can plan accordingly and provide her with proper care during this time.

How Do I Know When My Beagle Is In Heat?

Heat is an indicator that she is sexually receptive. It’s the equivalent to a human female’s menstruation. However, unlike human females, there is no menopausal stage in dogs; they remain fertile until their death. There are several signs that indicate that your Beagle is in heat:

  • Swollen vulva
  • Bloody or straw-colored discharge
  • Being receptive to male dogs
  • Excessive licking of the genital area
  • Restlessness or nervousness
Beagle with the period.

How Long Does Heat Last In Beagles?

The duration of a beagle’s heat cycle can vary from one dog to another but typically lasts between two and three weeks. During this time, it is important to keep an eye on your pup as she may become more prone to wandering off in search of a mate or getting into trouble if not properly supervised.

You should also take extra precautions, such as keeping her away from unneutered males and spaying her if you do not intend to breed her.

Stages Of Beagle’s Heat Cycle

The stages of a beagle’s heat cycle include proestrus (swelling), estrus (heat), and diestrus (cooling). During proestrus, swelling occurs around the vulva area, and there may be some bloody discharge present, as well as increased urination frequency due to hormonal changes in the body.

Estrus is when she is actually in heat and ready for mating; during this stage, she will become more affectionate towards males and may even try to escape or wander off if unsupervised.

Diestrus marks the end of her cycle, where swelling subsides, and she returns back to normal behavior patterns, such as sleeping more often than usual or becoming less interested in mating activities.

How To Take Care Of A Beagle During Heat

During a beagle’s heat cycle, it is important to provide extra attention and care for her safety as well as comfort level. Make sure she has plenty of fresh water available at all times since dehydration can occur quickly due to increased activity levels during this period; also, make sure that she has access to shady areas where she can cool down if needed during hot days or after strenuous exercise sessions outdoors.

Additionally, it would be wise to limit physical activity during this period since overexertion can lead to exhaustion which could potentially cause serious health issues such as overheating or even collapse due to lack of electrolytes in extreme cases, so make sure you monitor her closely while exercising outdoors during these times!

Finally, spaying your female Beagle before her first heat cycle will prevent any unwanted pregnancies, which could lead to potential health risks for both mother and puppies involved, so consider having this procedure done by a professional veterinarian if you do not intend on breeding her yourself!


Heat cycles are an integral part of a Beagle’s life, and understanding the signs and stages can help you provide your pup with the best care possible.

Knowing when your Beagle goes into heat, how long it lasts for, and what to look out for will ensure that she stays safe and healthy during this time.

Properly caring for your pup during her heat cycle is essential in keeping her happy and comfortable while also avoiding any unwanted pregnancies.