When a female cat has a stillbirth, it is mostly due to dystocia. Generally speaking, it is difficult to pass it out on its own. When the owner sees that the female cat’s belly does not fluctuate, and a hard lump can be clearly felt when touching, and the female cat is still When contractions continue but no fetus is expelled, it is basically certain that the fetus is stillborn. At this time, the owner needs to induce labor for the female cat as soon as possible and expel the stillborn fetus within 24 hours. Otherwise, it is likely to rot in the female cat's body, causing the female cat's uterine infection, and putting the female cat's life at great risk.