Cats can eat catnip after they have been neutered. Catnip acts as a mild sedative and is often used to relieve anxiety in cats, allowing them to relax and stay calm. Generally speaking, cats can eat catnip whether they are neutered or neutered before and after, but you should pay attention to the amount of consumption. It is recommended that cats who have just been sterilized should rest during their recovery period. It is not recommended to give catnip to cats who have just undergone sterilization. Cats eating catnip prevent irritation to the cat and run around, which is not conducive to the cat's postoperative recovery.

Precautions for giving catnip to cats:

1. Pregnant cats and kittens are prohibited from contacting catnip. Catnip can cause nerve excitement, and for pregnant cats, it may stimulate uterine contractions and cause miscarriage.

2. Do not use catnip indiscriminately. Although catnip is natural and harmless, it cannot be abused. Excessive consumption of catnip may irritate your cat's respiratory system, so be sure to control the amount.

3. Do not force cats to eat catnip. Catnip is not useful for all cats. If the cat is not sensitive to catnip, do not force the cat to smell catnip. You can choose plants that have similar effects to catnip, such as Gezizao Kiwi, Xinjiang Lengdong, etc. Plant-based alternatives to catnip.