In the whole process of raising pets, people often see some dogs, with two thin long tears in the corners of their eyes, which is to say the white tears, which makes many shovelers very upset. If the dogs who were originally tall, these two tears will not only harm their appearance, but may be a disease causing trouble.
1. Ear canal infection
When the ear canal is infected with bacteria, viruses, parasitic diseases, or swelling, pain, and itching inside the ears, it causes the dog to constantly scratch the inside of the ears with the back. The superficial pain in the ear canal will widen to the surroundings of the eyes, and it will also stimulate the metabolism of the lacrimal gland. When too many tears cannot be discharged from the nasolac duct, it will overflow from the inner corner of the eye close to the side of the nose. Over time, tears will be very likely to occur.
2. The nasolac duct is blocked
The nasolac duct is infected and has inflammation and swelling, resulting in complete blockage or incomplete blockage of all the pipes. Therefore, tears cannot be discharged from the nasolac duct normally, and nature will overflow, resulting in too ugly tears. Usually, pet doctors will propose to use antibiotics for treatment, plus minimally invasive surgery to smooth nasolac ducts.
3.Darcitis
The root cause of dog tear marks. The tear glands that metabolize tears are infected, causing abnormally many tears to metabolize, and the nasolac duct cannot pass through so many tears, which will cause tears to lose. The common method is to use drugs to manipulate. The treatment period depends on the relatively serious level, which will vary from 5 days to around.
4. Genetic genetic problems
Secondary excessive tear disease is a hereditary disease. Tears often metabolize too much, which is very likely to cause tears. People can only scrub their dog's eyes more until they are cleaned. Then add eye drops or eye ointment to the dog's eyes to remove inflammation.
5. Eyelid inversion
means that the white eyelashes are inserted inward, which will always irritate the cornea of the eye, making the dog feel very uncomfortable in both eyes, causing them to constantly scratch the surroundings with their forelimbs. Therefore, they often see them showing tears, which will also lead to very serious tears. Treating eyelid inversion generally involves surgical treatment to deal with this problem, which is the alias of "double eyelids" and then adds electrocution to burn some of the hair follicles of the eyelashes, which can be treated rationally