If your dog eats something that is very delicious, then you should be careful and quickly change to lighter foods with low salt content. It is worth noting that dog food is very important. Sometimes when you change it, you will find unexpected results. In addition, you should give your dog more water.
Many people will inevitably have questions when hearing ear canal infections. What is the relationship between the tears in the eyes and the ears? In fact, the relationship between this is very close, and it is the most common cause of dog tears.
When the ear canal is infected by bacteria, viruses, mold, parasites, or the ears are swollen, painful, and itchy, it will cause dogs to frequently scratch their ears with their hind feet. The face is intertwined with auditory nerves and facial nerves, which is a very sensitive area. Because the pain in the deep ear canal will extend to the surroundings of the eyes, it will stimulate the secretion of the tear glands. When too much tears cannot be discharged from the nasolac duct, it will overflow from the corner of the eye near the nose. After a long period of accumulation, the brown tear stains on the hair will appear very obvious.
The nasolac duct is infected and becomes inflamed and swelling, causing the entire pipeline to be completely blocked or not completely blocked, so tears cannot be discharged from the nasolac duct normally, and will naturally overflow, resulting in ugly tear marks.
Eyelid inversion, which is the so-called inverted eyelashes, will cause eyelashes to irritate the cornea. This situation will make the dog's eyes feel very uncomfortable, causing frequent scratching of the eyes with the forelimbs. Therefore, they are often seen with tears, which will also cause very serious tears.