11 Ways to Treat & Prevent Ear Infections in Great Danes

Written by: Arlene D.
| Published on June 2, 2023

Great Danes, affectionately known as “gentle giants,” are an appealing breed due to their imposing stature and friendly demeanor. However, due to their long, floppy ears, Great Danes are prone to ear infections. This article explores 11 ways to treat and prevent these infections, and highlights the benefits of Omega-3 fatty acids in their diet.

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1. Regular Ear Cleaning

Clean your Great Dane’s ears weekly using a vet-approved ear cleaning solution to remove debris and wax, which can foster bacterial growth.

Our favorite ear cleaner is these PetMD brand ear wipes on Amazon. 

2. Dry Ears After Wet Exposure

Drying your dog’s ears after swimming, bathing, or any other water exposure can help prevent the moisture build-up that often leads to ear infections.

3. Regular Vet Check-ups

Routine check-ups can allow your vet to spot the early signs of an ear infection and provide guidance on proper ear care.

4. Balanced Diet

A balanced diet is vital to maintain a healthy immune system. Omega-3 fatty acids, in particular, can help manage allergies and prevent inflammation that could lead to ear infections.

5. Omega-3 Supplementation

Incorporating Omega-3 fatty acids into your dog’s diet can help alleviate allergies due to their anti-inflammatory properties. Consult your vet for advice on the right supplements.

We’re fans of this Norwegian salmon oil on Amazon. It’s a bright orangish-pink color and has no fishy smell at all due to it’s ultra high purity.

6. Allergy Management

If your Great Dane has allergies, managing these effectively can reduce the likelihood of ear infections. This could involve diet adjustments, environmental changes, or prescribed medications.

A few good supplements to help your dog’s allergies are apple cider vinegar, quercetin, and colostrum, all of which are found in many natural allergy supplements like this one. 

7. Avoidance of Allergens

Keeping your dog away from specific allergens can prevent the irritation that often leads to ear infections.

8. Regular Exercise

Regular exercise contributes to overall health and a strong immune system, which can help ward off infections.

9. Grooming

Regular grooming can improve the cleanliness and health of your Great Dane. Trim the hair around their ears to improve ventilation and limit moisture build-up.

10. Healthy Weight Maintenance

Overweight dogs are at an increased risk of many health issues, including ear infections. Regular exercise and a balanced diet can help maintain a healthy weight.

11. Use of Prescribed Medication

If your Great Dane is prone to ear infections, your vet may prescribe preventive medications. It’s crucial to use these as directed.


Q1: What are the signs of an ear infection in my Great Dane? A: If your dog is frequently scratching their ear, shaking their head, or if you notice redness, swelling, discharge, or an unusual odor from the ear, it might be an ear infection.

Q2: What causes ear infections in Great Danes? A: Common causes include allergies, bacteria, yeast, ear mites, foreign bodies, and excessive moisture in the ear.

Q3: Can ear infections in Great Danes become serious? A: If left untreated, ear infections can lead to chronic ear disease or even hearing loss.

Q4: Can I use human ear infection treatments on my dog? A: No. Always consult your vet before administering any treatments. Human medications may not be suitable for your Great Dane.

Q5: How do I apply ear drops to my Great Dane? A: Typically, you should lift the ear flap, apply the drops as prescribed, then massage the base of the ear. However, always follow your vet’s specific instructions.

Q6: Why does my Great Dane keep getting ear infections? A: This could be due to several factors, including unmanaged allergies, frequent exposure to water, or an underlying health condition. Your vet can help identify the root cause.

Q7: Can diet impact ear infections in my Great Dane? A: Yes, a balanced diet helps to maintain a strong immune system. Omega-3 fatty acids in particular can help to reduce inflammation and manage allergies, thus reducing the likelihood of ear infections.

Q8: Are some breeds more prone to ear infections than Great Danes? A: Dogs with floppy ears are generally more prone to ear infections, but all breeds can be affected. Regular vet check-ups and preventive care are essential.

Q9: How often should I clean my Great Dane’s ears? A: A weekly cleaning is generally recommended, but this may vary based on your dog’s specific needs and your vet’s advice.

Q10: What should I do if I suspect my Great Dane has an ear infection? A: Contact your vet immediately if you suspect an ear infection. Prompt treatment is key to preventing further complications and ensuring your dog’s comfort and wellbeing.

Incorporating Omega-3 fatty acids into your Great Dane’s diet, maintaining regular ear cleaning, and keeping your dog in good overall health can go a long way in preventing ear infections. Always consult your vet for personalized advice based on your dog’s specific needs.

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