why is my dog barking at night all of a sudden

Why Is My Dog Barking At Night All Of A Sudden

Has your canine just recently begun barking at night seemingly without any reason, or is this already an embedded habit?

Nighttime barking is annoying and nerve-wracking for any pet parent. 

Barking and whining come naturally to them because it is a natural instinct. 

But it can be a test for you to get them to stop barking at night.

Why is my dog barking at night all of a sudden? Often it is because they are feeling sick or are suffering from pain from an unobserved injury. 

It could also be that they see an animal or a person in the backyard or hear other hounds barking and whining in the street. 

Other reasons they bark include lack of attention, loneliness, insufficient play, and physical activity.

It is essential to understand their behavior and needs before making an effort to address their barking habits. 

If you are a new dog owner, or you are incapable of determining why your dog wakes up barking middle night, you should consider taking him to the vet. 

However, you can also try out some handy tips and tricks to get them to stop barking.

why is my dog barking at night all of a sudden
Why Is My Dog Barking At Night All Of A Sudden

Why Is My Dog Barking At Night All Of A Sudden?

There are three categories of prospects as to why dogs bark at night. The bottom line is, they bark without any reason. 

Though, sometimes their barking could be due to environmental, medical, or behavioral reasons. We have listed the most common causes below:

He Is Hungry

The biggest reason for the barking is that he is hungry. Maybe he is not eating enough food, or he might have to wait for a long time between meals.

If you are currently feeding him in the mornings, try to feed him in the evenings too. You can divide his food into two equal portions.

He Is Trying To Alert You

Many breeds of dogs were created to inform humans about the presence of a possible invader or other disturbance in or near the house or apartment. 

Thus, they bark when someone walks past your residence or a vehicle drives down your neighborhood. 

He may also bark at night when he knows an animal is in your backyard. 

To prevent him from barking, use high-value treats such as chicken, peanut butter, etc., and give him the time he needs to learn the new behavior. 

When he barks at night, wait for him to be silent and say thanks and give him a treat. 

When you do it regularly, he will start to link the silence to the reward and will begin to be silent himself.

He Is Bored

It is vital for mutts to perform physical activity daily. 

When they don’t obtain adequate exercise, it can trigger them to behave strangely, and that’s the reason they bark at night for no reason.

If your hound only barks at night, it means he has not acquired any exercise. 

Therefore, you should ensure that your four-legged friend has been obtaining the correct amount of exercise for his breed and age.

He Feels Lonely

Pooches will often bark at night when they feel lonely. This is especially true if you spend most of your time in the office and your canine stays at home alone all day. 

Dogs are social animals, so they need your time, care, and affection. 

Long workdays are not only hard on you but your furry fellow as well.

His loneliness can make him behave weirdly, such as barking and whining at night.

That’s why; try to spend as much time as you can with your sweetheart when you are at home. 

At bedtime, you can allow him to sleep with you in your bed or your room. 

Also, provide him a chew such as a hard rubber toy filled with peanut butter to calm him down and give him something to inhibit boredom.

He Is Sick Or In Pain

If you are familiar with your canine’s behaviors, you might observe that he barks when a person walks past your door or a vehicle passes the front window. 

This behavior is normal, especially among dogs that are renowned for their loyalty. 

However, the abrupt beginning of nighttime barking can be an indication that your dog is feeling unwell or is suffering from pain. 

If his barking lingers for many hours and he is also displaying other troublesome signs, you will want to take him to the vet immediately.

Nonetheless, if he looks healthy, you can schedule a visit to the vet for the next day. But we would not recommend you to wait if he is:

  • Drooling too much
  • Not eating or drinking for 48 hours
  • Having trouble with coordination
  • Not recognizing you or other family members

Unfortunately, the biggest reason behind nighttime barking is dog cognitive dysfunction syndrome, an ailment that disturbs senior mutts. 

However, adult dogs with stress and depression can also develop a habit of barking at night. 

The barking associated with stress can be resolved with proper care and attention.  

You Have Changed His Nighttime Routine 

Dogs typically have a set routine that they follow. 

If he has started barking since modifying his nighttime routine, he may be barking due to confusion about what is happening. 

For instance, he may be finding it difficult to adjust to the new routine if you have started sleeping sooner or if you have changed his sleeping place. 

In this situation, you should wait for him to get habituated to his new routine. Also, avoid rewarding him when he barks.

Why Is My Dog Barking At Night All Of A Sudden

Important Things To Take Into Account About Your Hound’s Night Time Barking 

When He First Began Barking At Night

If he did not always growl at night, it would aid to contemplate what else occurred when he first began doing it.

If he started barking suddenly, the odds are that you have recently changed his night routine, his diet, sleeping environment, or he may be suffering from injury or disease. 

What Is His Age

Your pooch’s age will be a major factor in the possible reason.

If you have a puppy, the chances are that he barks at night because he wants to pee or wants additional attention.

However, if you have an adult dog, he may bark due to modifications in his routine, not getting enough exercise, problems with his sleeping atmosphere, or being in pain at night.

What Is Different When He Does Not Bark

You should also take into account if there are some nights when he does not bark and what is diverse on those nights. 

For instance, if he does not bark when he does not consume a certain food, it could be the scenario that there is something wrong with his food.

How To Stop A Dog From Barking At The Same Time Every Night?

Here are some things you can do to stop him from barking every night.

  • Try to convince him that barking and crying will not get him anything. It means you have to ignore him to fix this issue.
  • If you comfort him more than once, you give him a reason to trust that barking often gets him his desired thing. If he obtains what he wants most of the time, he won’t alter his behavior.
  • When he is barking, don’t respond and don’t go to him. Also, avoid saying soothing words or yelling at him. Don’t allow him to go out of his restricted place.
  • If he is thoroughly healthy, make sure he is getting the right amount of exercise for his age and breed.
  • Furthermore, make sure he is acquiring the right diet, and no one is feeding him food or treat without your knowing. Also, he should not have access to things he should not be consuming. 
  • Don’t feed him right before his bedtime because it might cause him to struggle to fall asleep.
  • His sleeping environment should not be too cool, too hot, too bright, and too loud. It should be comfortable and peaceful for him to sleep.
  • If you don’t reward him for barking at night, there is no reason to bark at night; he will eventually stop this behavior because his plan is no longer working.
  • Also, make sure that he pees before bedtime because he may be barking at night because he needs to go to the bathroom.
  • If he is barking excessively or showing signs of disease, take him to the vet immediately. By doing so, you will be able to identify medical causes and obtain professional guidance customized for your dog.

Frequently Asked Questions

1. Is It A Good Idea To Ignore My Dog Barking At Night?

If it is his habit to bark at night, ignoring will not solve the problem. Your canine should sleep indoors, especially if he has a barking issue. If he sleeps outdoors, he will hear all types of noises that will make him nervous.

2. Why Do Dogs Bark At 3 AM? 

They bark at 3 AM for numerous reasons such as separation anxiety, loneliness, boredom, need to pee, old age, disease, pain, or a perceived invader. To solve the issue, you have to find out why he barks at night.

3. Do Dogs Get Tired Of Barking?

Yes, they will get tired of barking, but it will take some time. They will get annoyed because they think you are not paying attention to them. As the barking lingers, he will ultimately get physically exhausted.


We hope you have now got the answer to “why is my dog barking at night all of a sudden.”

They bark at night because they hear noises that stimulate or alert them. 

They may bark to get your attention, express their emotions, or warn you of a prospective invader. 

The ideal way to stop him from barking is to restrict him to one room while he is sleeping. 

Make sure the road is not in front of the room if you live in an area with heavy traffic or the backyard if you live in an area with a lot of animals. 

Also, don’t let him sleep outside the house, especially if he barks. Keep him inside for your neighbors and your mental peace.  

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