Trim the hair around your eyes first. Too long hair will irritate eyes and cause tears.
Step two:
Wipe the dog's eyes with a clean cotton swab dipped in warm water (don't use tap water), especially near the corner of the eye where bacteria are easy to breed and shelter evil people from evil practices. If the tears are serious, it is best to wash 1-2 times a day.
Step 3:
See if the dog's ears are clean. If the dog's ears are not clean, it is easy to get infected and even produce ear mites. This also has an effect on tear marks.
Step 4:
Change light dog food for dogs or make them (beef, chicken, carrots, cabbage, potatoes; Chop them all into a paste. Afraid of long-term nutritional imbalance, you can add some dog food to cook together.
Never add seasoning such as edible salt. Long-term consumption of homemade dog food will affect the oral hygiene of dogs.
Step five:
Lack of vitamin A can cause conjunctival fire and corneal opacity, so dogs should be given multivitamin tablets regularly.
Step 6:
Finally, pay attention to the dog's living environment, don't take the dog to play in dusty and fluffy places, and clean the kennel.