After a cat defecates, there will be some residual feces in the anus, and the cat should wipe it clean; if the feces removal officer does not deworm the cat internally, the cat may rub the anus due to parasite stimulation.

After a cat defecates, there will be some residual feces in the anus. Some cats are very smart and will rub the remaining feces on carpets, dirty clothes or rags. The scavenger can carefully look at the items the cat has rubbed against to see if there is any residual feces. Remember to wash it afterward to prevent the growth of bacteria and viruses.

When the cat reaches 3 months old, the cat's feces collector does not deworm the cat's body, and the environment it usually lives in is not very hygienic, so there may be parasites irritating the cat's anus. The feces scraper can make a judgment from two aspects. One is to check the cat's anus to see if there are white granular eggs and whether there are eggs or adult worms in the feces. You can also take the cat to a pet hospital for a fecal examination. Confirm the situation. If it is confirmed that it is, just feed the corresponding anthelmintic medicine.

Cats have anal glands on both sides of their anus. Cats kept indoors for a long time will reduce the discharge of anal gland fluid due to environmental and other factors. Over time, the anal glands will become inflamed. The cat may be rubbing its butt due to inflammation of the anal glands. The scavenger can check the cat's anus to see if there are any bulges. If there is, you can squeeze it out yourself or seek help from someone with experience.