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Dog Eye Discharge: (Causes,Treatments and Home Remedies)

Dog Eye Discharge: (Causes,Treatments and Home Remedies)

Is your pup’s eye a bit watery? Is there some discharge coming out of their eye? If so, they might be suffering from an eye infection. Dog eye discharge is not only irritating and uncomfortable, but it can also lead to further health complications when left untreated. In this blog post, we will discuss the causes of dog eye discharge, available treatments and possible home remedies that you can use to help manage the condition. So if your pup is dealing with a runny or sticky eye, read on to learn more about what could be causing the issue and how you can help them feel better.

What is dog eye discharge?

Discharge from your dog’s eyes is normal and can be caused by a number of things, including allergies, infections, and injuries. However, if the discharge is excessive or contains blood, it could be a sign of a more serious condition and you should take your dog to the vet for an evaluation.

Some common causes of dog eye discharge include:

Allergies – Allergies are a common cause of eye discharge in dogs. If your dog is allergic to something in his environment, such as pollen or dust, he may develop watery eyes and discharge as a result.

Infections – Bacterial and viral infections can also cause eye discharge. If your dog’s eyes are red, swollen, and there is a thick discharge present, he may have an infection.

Injuries – Eye injuries can also lead to discharge. If your dog has been hit in the eye or has something in his eye, he may develop watery discharge as a result.

Types of Dogs Eye Discharge

There are several types of dog eye discharge, and each can be indicative of a different condition.

Clear or white discharge is usually normal and simply means your dog’s tears are draining through the tear ducts.

However, if the discharge is yellow, green, or brown, it could be a sign of infection.

Red or brown discharge may be a sign of an eye injury.

greenish discharge may be a sign of an infection in the eyes or nasal passages.

If the discharge is accompanied by redness, swelling, or crusting around the eyes, it’s definitely time to see the vet.

What are the causes of dog eye discharge?

There are many potential causes of dog eye discharge, ranging from minor to serious. Allergies, infection, injury, and underlying health conditions can all lead to eye discharge in dogs.

Causes of Dog Eye Discharge:

  1. Allergies: Allergies to environmental factors like pollen, dust, or certain foods can cause eye discharge in dogs.
  2. Conjunctivitis: Also known as “pink eye,” conjunctivitis is an inflammation of the conjunctiva, resulting in eye discharge.
  3. Dry Eye: Lack of tear production can lead to dry eye, causing mucus-like discharge.
  4. Foreign Bodies: Particles or debris, such as dust, dirt, or grass, can irritate the eyes and cause discharge.
  5. Infections: Bacterial, viral, or fungal infections can cause eye discharge, often accompanied by redness and swelling.
  6. Blocked Tear Ducts: When the tear ducts are obstructed, the tears cannot drain properly, leading to excessive eye discharge.
  7. Underlying health conditions: Some medical conditions can cause increased eye discharge in dogs. These include thyroid problems, diabetes, and certain types of cancer.

Treatments for dog eye discharge

There are a number of different treatments for dog eye discharge, depending on the underlying cause. If your dog has an infection, your vet will likely prescribe antibiotics. Allergies can be treated with antihistamines or other allergy medications. If your dog has a foreign object in their eye, it will need to be removed. And if your dog has a tumor, treatment will depend on the type of tumor and how aggressive it is.

Treatments for Dog Eye Discharge:

  1. Veterinary Examination: If your dog has persistent or severe eye discharge, it is recommended to consult a veterinarian for a proper diagnosis and treatment plan.
  2. Medications: Depending on the underlying cause, the veterinarian may prescribe eye drops, ointments, or oral medications to address infections, allergies, or other eye conditions.
  3. Warm Compress: Applying a warm, moist compress to the affected eye can help soften and remove crusty discharge. Use a clean cloth or cotton ball soaked in warm water, ensuring it is not too hot, and gently wipe the eye.

  1. Bacterial or Viral Infections:
    • Antibiotic or Antiviral Medications: Prescription eye drops, ointments, or oral medications may be given to treat the infection. The specific medication and duration of treatment will depend on the severity and type of infection.
  2. Allergies:
    • Antihistamines: In cases of allergic conjunctivitis, antihistamines may be prescribed to reduce the allergic response and alleviate symptoms, including eye discharge.
    • Steroid Eye Drops: If the allergy is severe, steroid eye drops may be used to reduce inflammation and control the discharge.
  3. Dry Eye:
    • Artificial Tears: Lubricating eye drops or ointments may be recommended to help moisturize the eyes and alleviate dryness and associated discharge.
    • Prescription Medications: Cyclosporine or tacrolimus ointments may be prescribed to stimulate tear production and manage dry eye.
  4. Foreign Bodies or Irritation:
    • Eye Irrigation: The veterinarian may flush the eye with a sterile saline solution to remove any foreign bodies or irritants causing the discharge.
    • Topical Antibiotics: If the eye becomes infected due to a foreign body, the veterinarian may prescribe antibiotic eye drops or ointments to prevent or treat infection.
  5. Blocked Tear Ducts:
    • Tear Duct Flushing: In cases of blocked tear ducts, the veterinarian may perform a tear duct flushing procedure to clear the obstruction and allow proper tear drainage.
    • Surgical Intervention: In some instances, surgical correction may be necessary to address chronic or severe tear duct blockages.

Home remedies for dog eye discharge

If your dog has watery eyes or is constantly rubbing his eyes, he may have eye discharge. While some causes of dog eye discharge are relatively benign, others can be serious and require treatment by a veterinarian.

While home remedies can provide temporary relief for mild cases of dog eye discharge, it’s important to note that they should not replace veterinary care. It’s crucial to consult with a veterinarian to identify the underlying cause of the discharge and receive appropriate treatment. However, here are a few home remedies that may help manage mild cases of dog eye discharge:

  1. Saline Solution:
    • Mix 1/4 teaspoon of salt in one cup of boiled water.
    • Allow the solution to cool completely.
    • Use a clean cloth or cotton ball soaked in the saline solution to gently wipe away any discharge from your dog’s eyes.
    • This can help flush out irritants and keep the eyes clean.
  2. Chamomile Tea:
    • Brew a weak chamomile tea by steeping a chamomile tea bag in hot water for a few minutes.
    • Allow the tea to cool completely.
    • Use a clean cloth or cotton ball soaked in the cooled tea as a compress on your dog’s eyes.
    • Chamomile has soothing properties that may help reduce eye inflammation and relieve mild discharge.
  3. Warm Compress:
    • Soak a clean cloth in warm water and wring out the excess moisture.
    • Gently apply the warm compress to your dog’s closed eye for a few minutes.
    • The warmth can help soften and remove crusty discharge.
    • Ensure the compress is not too hot to avoid discomfort or injury.

It’s important to remember that these home remedies are not a substitute for veterinary care. If your dog’s eye discharge persists, worsens, or is accompanied by other concerning symptoms such as redness, swelling, or changes in behavior, it’s crucial to consult a veterinarian for a proper diagnosis and treatment.

When to see the vet for dog eye discharge

It is recommended to consult a veterinarian if your dog has eye discharge, especially if any of the following situations occur:

  1. Persistent or Worsening Discharge: If the eye discharge continues for more than a day or two or if it worsens despite home care, it’s important to seek veterinary attention. Persistent or worsening discharge may indicate an underlying infection or other eye condition that requires proper diagnosis and treatment.
  2. Changes in Eye Appearance: If you notice any redness, swelling, or changes in the appearance of the eye, such as cloudiness or unusual discharge color, it’s essential to have your dog examined by a veterinarian. These changes can indicate an underlying problem that needs veterinary attention.
  3. Discomfort or Pain: If your dog shows signs of eye discomfort, such as excessive blinking, squinting, pawing at the eye, or rubbing the face, it’s crucial to have their eyes evaluated by a veterinarian. Discomfort may indicate an injury, infection, or other issue that requires veterinary care.
  4. Changes in Behavior: If your dog’s behavior changes, such as decreased appetite, lethargy, or withdrawal, along with eye discharge, it may be a sign of a more serious underlying condition. A veterinarian can assess your dog’s overall health and determine if the eye discharge is related to a larger health issue.
  5. Trauma or Injury: If your dog has had any recent trauma or injury to the eye, such as a scratch, foreign body, or blunt force impact, it is important to seek immediate veterinary attention. Eye injuries can be serious and may require immediate treatment to prevent complications and protect vision.
  6. Pre-existing Eye Conditions: If your dog has pre-existing eye conditions or a history of eye problems, it is advisable to have any new or worsening eye discharge evaluated by a veterinarian.


Dog eye discharge is a common problem among pet owners, but there are many causes and treatments. Knowing the different causes of dog eye discharge can help you to determine the best course of treatment for your pup. There are also some home remedies that may be helpful in keeping your pup’s eyes clean and healthy. If you have any concerns about your dog’s eye health, it is always best to consult with a veterinarian as soon as possible for proper diagnosis and treatment.