Three things to check when your dog's ears are red. This could be a sign of illness!

Some dog owners check their dog's ears as part of their physical contact with their pet.

"Is my dog's red ears a sign of illness?"
"Should I take him to the vet?"
When your dog's ears turn red, you may be worried that he's sick.

A dog's ears are normally a light pink. Dogs can turn red even when excited, so it can be difficult to tell if they're sick.

However, if your dog seems concerned about their red ears, it could be a sign of illness.
If necessary, visit a veterinarian.

In this article, we'll explain what to check if your dog's ears are red and the possible causes. If you're concerned about your dog's red ears, be sure to read this article.

Three Checkpoints for Ear Problems

If your dog's ears are red, check the following three things.

• What's the condition of the inside of the ears?
• Is there a strong odor? Are they dirtier than usual?
• Does your dog seem to be concerned about their ears?

By checking these three things, you can determine to some extent whether the redness of the ears is due to illness.

What's the condition of the inside of the ears?

A healthy dog's ears are white to pale pink.

Ears can turn red when excited, but they can also turn red when sick.

If your dog's ears are red and exhibit the following symptoms, you should suspect an illness.

• The skin inside the ear is red and raw
• Scabs have formed
• The inside of the ear is swollen

If the inside of your dog's ear looks unusual, take him to the vet.

Is there a strong odor? Is it dirtier than usual?

If your dog's ears are red, check the inside of the ear for odor and dirt.

A dog's ears have a self-cleaning mechanism, so healthy ears will have almost no odor.

A small amount of earwax is also harmless.

If your dog has an unpleasant odor or a large amount of earwax, it's likely an illness.

In severe cases, there may be pus inside the ear.

Is your dog showing signs of concern?

If your dog is showing signs of concern about its red ears, you should be careful.

If your dog is showing any of the following behaviors, it may be complaining of ear problems.

• Shaking the head frequently
• Frequently scratching inside or behind the ears
• Rubbing the ears on the floor
• Other dogs licking around the dog's ears
• Rejecting ear touches

These behaviors often mean that your dog is uncomfortable with its ear condition.

Scratching your dog's ears is a normal behavior, but persistent scratching is a sign that something is wrong.

Carefully observe normal behavior so you can quickly identify any abnormalities.

Possible Causes of Red

Possible causes of red ears are as follows.

• Inflammation due to atopic dermatitis or allergic dermatitis
• Bacterial otitis externa
• Ear mite infestation

We'll explain each cause in detail.

Inflammation Caused by Atopic Dermatitis and Allergic Dermatitis

In recent years, the number of dogs suffering from food and house dust allergies and developing atopy has been increasing.

Atopic dermatitis and allergic dermatitis caused by atopy and other allergies are thought to be the cause of red ears in dogs.

Ear problems can also be caused by skin disorders, and if left untreated, the condition can become chronic.

Treatment methods vary depending on the dog, so a visit to a veterinarian is recommended.

Appropriate treatment should be used to reduce the itching to a level that does not interfere with daily life.

If the condition is atopic or allergic dermatitis, treatment is usually with oral or topical medications.

Bacterial Otitis Externa

Bacterial otitis externa is also one cause of red ears in dogs.

Bacterial otitis externa is a disease caused by the proliferation of bacteria normally present on the skin when the immune system is disrupted or the dog is in a poorly ventilated environment.

When this condition develops, the ears may become red and swollen, and a rash may develop.

In particular, dog breeds with loppy ears or thickly furred ear canals tend to have ears that tend to get humid, making them a breeding ground for bacteria.

For dog breeds whose ears tend to get humid, special care should be taken during the rainy season.

Appropriate ear cleaning can also be effective in preventing the onset of bacterial otitis externa.

Ear Mites

Ear mites can also cause red ears in dogs.

Ear mites are caused by tiny, invisible mites called Otodectes occidentalis that infest a dog's ears.

Ear mites are often accompanied by severe itching, causing significant stress for dogs.

Another characteristic of ear mites is the excretion of large amounts of black earwax.

It is common for dogs to become infected through contact with dogs already infected with ear mites.

Ear mites require veterinary treatment.

Symptoms are painful for your dog, so if you notice any suspicious behavior, take your dog to a veterinarian immediately.

If your dog turns red, go to the hospital immediately.

Ear problems can be a great source of stress for dogs.

Dogs have excellent hearing, helping them detect danger and communicate.
Therefore, even slight problems can interfere with your dog's life.

If the redness in the ears is due to an illness, prompt treatment is necessary. If left untreated and the condition worsens or becomes chronic,
it can take a long time to fully heal.
If you notice your dog's skin turning red, don't try to diagnose it yourself; first have it examined at a veterinarian.

By seeing your dog for a checkup, you can immediately begin treatment if your dog is ill.

Summary

We've introduced the causes of red ears in dogs and what to check when they turn red.

A dog's ears are important because they allow it to detect danger and communicate through ear movements.

Any ear problems can cause problems in your dog's life.

If you notice your dog's ears turning red, check the condition of the inside of their ears.

If it's just temporary excitement, there's no problem.

However, if there's an odd odor or a lot of earwax, it's more likely to be an illness.

To prevent your dog from becoming stressed due to ear problems, it's important to check the condition of his ears regularly
and to notice any problems.

Make sure to check your dog's ears regularly while having physical contact with them.