Generally, there will be no infection if the cat's blood line is cut, and the owner can just take care of it and it will be fine. After the cat's blood line is cut and blood is retained, it is recommended to use a cotton swab with alcohol or iodine to wipe the wound and disinfect it. At the same time, the cat should wear an Elizabethan ring to prevent the cat from licking the affected limb. ​​​​​​

If the cat bleeds a lot, you can use hemostatic powder to stop the bleeding in the affected area. After the bleeding is completely stopped, you can use iodophor to smear and wipe the affected area every day.

Owners must pay attention when trimming their cat's nails. It is best to cut the sharp front part against the light source and avoid cutting the white blood line.