My Dog Acts Weird When I’m On My Period (6 Reasons)

The Connection Between Your Period and Your Dog’s Behavior

It’s not uncommon for women to notice a change in their dog’s behavior when they are on their period. This can be puzzling and even concerning for dog owners who are unsure why their furry friend is acting differently. In this article, we will explore the reasons behind this phenomenon and provide some insights into why your dog may be acting weird when you’re on your period.

1. Heightened Sense of Smell

Dogs have an incredible sense of smell, and they can detect even subtle changes in our body chemistry. During your period, your body releases certain hormones and pheromones that dogs can pick up on. This heightened sense of smell may cause your dog to act differently around you, perhaps sniffing you more frequently or showing increased curiosity.

2. Changes in Mood and Energy

When a woman is on her period, she may experience changes in mood and energy levels. These fluctuations can impact the way she interacts with her dog. Dogs are highly perceptive animals and can sense changes in our emotional state. If you’re feeling irritable or fatigued, your dog may pick up on these cues and adjust their behavior accordingly.

3. Discomfort or Pain

Menstrual cramps can be uncomfortable and painful for women, and these physical sensations may also affect your dog. They may sense that something is off or that you’re not feeling your best. Dogs are known for their empathy and may try to comfort you by staying close or being more gentle in their interactions.

4. Changes in Routine

When you’re on your period, your daily routine may change. You might spend more time resting or engaging in self-care activities. Dogs are creatures of habit and thrive on routine. Any disruption to their usual schedule may cause them to feel unsettled or confused, leading to changes in their behavior.

5. Hormonal Changes

During your period, your hormone levels fluctuate, and these hormonal changes can impact your dog’s behavior. Just as hormonal imbalances can affect our moods and emotions, they can also influence our dog’s behavior. Your dog may be more sensitive or reactive during this time, responding differently to various stimuli.

6. Sensitivity to Blood

Some dogs have a natural instinct to be attracted to the scent of blood. This instinct may be more pronounced during your period, as your body releases blood and other bodily fluids. Your dog may exhibit curious behavior or try to investigate the source of the scent.

How to Handle Your Dog’s Behavior

If your dog is acting weird when you’re on your period, there are a few strategies you can try to help manage their behavior:

  • Provide Comfort: If your dog is showing increased attention or seems concerned, offer them reassurance and extra love.
  • Stick to Routine: Try to maintain a consistent routine for your dog, even if your own schedule is disrupted.
  • Engage in Calming Activities: Consider incorporating calming activities into your dog’s routine, such as gentle walks or puzzle toys.
  • Use Positive Reinforcement: Reward your dog for calm and appropriate behavior during this time.
  • Consult a Veterinarian: If your dog’s behavior becomes concerning or problematic, it’s always a good idea to seek advice from a veterinarian.
  • Consider Spaying: If your dog is not spayed, discuss the option with your veterinarian. Spaying can help regulate hormonal fluctuations and potentially reduce some of the behavioral changes.


Q: Is it normal for my dog to become more clingy during my period?

A: Yes, it’s not uncommon for dogs to become more clingy or seek extra attention when their owners are on their period. They may sense that something is different and feel the need to provide comfort.

Q: Why does my dog sniff me more when I’m on my period?

A: Dogs have a keen sense of smell, and they can detect hormonal changes in our bodies. During your period, your scent may be different, which can pique your dog’s curiosity and lead to increased sniffing behavior.

Q: Should I be concerned if my dog’s behavior changes dramatically during my period?

A: While some changes in behavior are normal, dramatic shifts should be monitored closely. If your dog becomes aggressive, excessively anxious, or shows signs of distress, it’s best to consult with a veterinarian to rule out any underlying health issues.

Q: Can I prevent my dog from acting weird during my period?

A: It may not be possible to completely prevent your dog from acting differently during your period, as their behavior is influenced by various factors. However, maintaining a calm and reassuring environment, sticking to routines, and providing comfort can help alleviate some of the unusual behaviors.

Q: How long will my dog’s behavior be affected during my period?

A: The duration and intensity of your dog’s behavior changes can vary. Some dogs may only exhibit mild curiosity or slight adjustments in behavior, while others may be more affected. Generally, as your hormonal levels stabilize, your dog’s behavior should return to normal.

Q: Are all dogs affected by their owner’s periods?

A: Not all dogs will display noticeable changes in behavior when their owner is on their period. Sensitivity to hormonal changes and scent preferences can vary among individual dogs. Some dogs may be more attuned to these changes, while others may not show any noticeable differences.

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