Causes and treatment of dog tear stains

Causes of tear stains in dogs:

1. Diet: The food tastes very strong, and tears will appear. Change to something lighter and salt-free. Note that dogs sometimes secrete too many tears due to food sensitivity.

2. Getting angry: If the dog’s urine is very yellow, he is usually unwilling to drink water, and tears may be the reason for this. Drink plenty of water at ordinary times, and adding some apple cider vinegar to the water can also play a certain role.

3. Ear canal infection: It is the most common cause of tear stains in dogs. When the ear canal is infected by bacteria, viruses, mold, or parasites, or the ears are swollen, painful, or itchy, it will cause dogs to scratch their ears with their hind feet frequently.

4. Nasolacrimal duct blockage: Inflammation and swelling of the nasolacrimal duct due to infection, resulting in complete blockage or incomplete blockage of the entire duct, so tears cannot be discharged from the nasolacrimal duct normally, and will naturally overflow , And then also form ugly tear stains.

5. Inversion of the eyelid: Inversion of the eyelid is the so-called inverted eyelashes, which will cause the eyelashes to irritate the cornea all the time. This situation will make the dog's eyes feel very uncomfortable, resulting in frequent scratching of the eyes with the forelimbs, and also Therefore, it is often seen that they are teary, and they can also cause very serious tear stains.

How to treat dog tear stains:

1. Apply Vaseline. Vaseline is mild, non-irritating and insoluble in water. It can nourish the skin and hair and resist oxidation. When the dog has severe tear stains, the owner can choose to cut off the tear stains and remove the hair. Apply Vaseline to protect the skin and prevent eye hair from contacting tear stains and oxidative formation. tear stains.

2. Use boric acid powder. Boric acid powder is a non-irritating skin disinfectant for external use. It is mixed with starch in half and made into a paste and applied to the affected area of ​​tear stains. It can help dogs fade tear stains, absorb stains, and bleach hair.

3. Use eye drops. To remove tear stains in dogs, regular eye drops are also a way to rinse the eyes, improve the phenomenon of excessive tears caused by bacterial infection and inflammation in dogs, and reduce the root cause of tear stains.

4. Clean your ears. Clean the dog’s ears regularly every month, use ear wash or ear bleach to drip into the ears, dissolve the dirty things in the dog’s ears, let the dog shake them out, and then dry and clean the ears with paper towels to prevent ear diseases .

5. Light diet. The dog's diet is too salty and too greasy, and it is prone to tear marks if it gets angry. Therefore, it is recommended to choose light and fire-reducing dog food as the dog's staple food, and prevent and improve tear stains in the diet.