The reasons why cats vomit hair:

1. Cats are very clean animals. They often use their tongues to lick their hair. A large amount of body hair entering the intestines and stomach will accumulate over time. Hair balls form in the gastrointestinal tract. It is difficult for these hair balls to be excreted through the digestive tract, and the pancreatic digestive enzymes in the cat's own body cannot completely decompose them, so they need to be excreted through vomiting.

2. Some cats keep vomiting due to indigestion. For example, if a kitten is fed cat food at an inappropriate stage, the intestines and stomach are already fragile. Eating dry cat food is harmful to the cat, of course. It is not ruled out that some adult cats may suffer from gastrointestinal problems and symptoms of enteritis and indigestion due to unscientific feeding.

Care methods when the cat does not vomit hair balls:

1. Groom the cat's hair. If the cat is a short-haired cat, it can be combed once every 2 to 3 days. If the cat is a long-haired cat, it needs to be combed once a day. For them who are shedding, the number of combings should be more frequent. When combing, you should Start from the cat's face and comb along the direction of the hair length. This will prevent you from missing any part of the cat and minimize the residue of hair loss.

2. Feed some cat grass. If your cat is a house cat, you might as well plant a few cat grass plants at home. When the cat eats a lot of hair and cannot excrete it, the cat will become accustomed to eating cat grass on its own. You can use this grass to induce vomiting. , these grasses can also play a role in cleaning the intestines when eaten at ordinary times.

3. Relieve the cat’s stress. Many cat owners may find that if their cats are nervous or stressed, they will immediately start licking their fur. This is excessive grooming. In this case, the cat will take in more hair, which will cause frequent vomiting. Symptoms of hair balls: At this time, we should play with it more, scratch its chin and head, comfort it, and feed it some favorite snacks.