If the puppy does not eat, you should consider high fever caused by parvovirus, canine distemper, poisoning, stomatitis, pharyngitis, gastroenteritis, foreign bodies, parasites and internal diseases. The dog is sick with a cold. At this time, the dog especially likes to lie on the ground and does not want to move. If the nose is runny, then I can be sure that it is caused by a cold. If you don’t have a runny nose, it may be caused by picky eating.

If the dog ate well in the past two days, but suddenly stopped eating for no apparent reason, and the hair became very thick, and there was weight loss, then it is possible that parasites Sex is very big. It often occurs in dogs that eat raw and cold meat. In this case, it is generally recommended that the dog be dewormed regularly.