[header] How to help a cat give birth [title] Look for signs of pregnancy. [step] There are several signs you can look for to help you discern if your cat is or might be pregnant. [substeps] Common signs of pregnancy in cats are pink, enlarged nipples, a swollen belly, and an end to mating calls. 
[title] Take her for a check-up. [step] Once you know your cat is pregnant (or if you suspect that she may be), take her to a licensed veterinarian for a medical check-up.