Foods to improve dog tear stains

1. Purple sweet potato

If your dog has tear stains, the owner may wish to Give it purple sweet potato several times a week. Because purple sweet potato can also help dogs relieve tear stains, owners can give it to dogs.

2. Potatoes

Potatoes are potatoes. In fact, potatoes can also help dogs reduce tear stains and eye secretions, so owners can usually give their dogs some potatoes.

3. Yogurt

Yoghurt is rich in lactic acid bacteria, which can improve the dog’s digestion rate. In addition, yogurt can regulate the dog’s intestines.

4. Fruits

Give your dog more fruits to supplement vitamin C, which can help your dog reduce tear stains. You can also give your dog some pears.

5. Natural dog food

When choosing dog food for your dog, you must give priority to natural dog food. Eating too much commercial food will easily cause tear stains. Natural dog food is more It's light, the combination is relatively natural, and your dog won't have any tear marks after eating it.

Causes of tear stains in dogs

1. When in a new environment, irritating substances in the air will make the dog feel uncomfortable, leading to Tears and secretions are shed, and in the long run there will be traces of tear stains.

2. Entropion. Entropion is a common eye disease in dogs, where the eyelashes are inserted into the eyes. Pain, scratching, inability to open eyes, and tears are common.

3. The nasolacrimal duct is blocked. The dog’s tears are discharged through the nasolacrimal duct. If the nasolacrimal duct becomes infected for some reason, the nasolacrimal duct will be blocked. If tears cannot be drained properly, they will overflow at the corners of the eyes, causing tear stains.

4. Dacryoadenitis. When the lacrimal glands are infected, a large amount of abnormal eye secretions and tears will be discharged. The nasolacrimal ducts cannot be sorted out and the secreted tears cannot be discharged, which will lead to the outflow of tears. Over time, Tear stains may form.

5. High oil and high salt. High oil and high salt in the diet are the main reasons for serious tear stains in dogs. Therefore, when pet owners buy dog ​​food, they must pay attention to the salt content in the dog food. Salt can be increased appropriately, but it must not be eaten too much.