Side Effects. Drug information provided by: Micromedex. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur:
How long does pregnancy last and how many kittens will by cat have are two of the most common questions cat owners have. The regular gestation period for cats is between 58 and 65 days, or approximately 9 weeks. A queen (pregnant cat) may have anywhere from 1 to 8 kittens at a time.
Answer by jwalk (389). The normal gestation period for the domestic cat is anywhere from 57 to 69 days, or about 9 weeks. Most vets agree that 65 days is the ideal average term.One of the first signs that a cat is pregnant is that her nipples will become pink and engorged. This usually happens 2 to 3 weeks after conception.nswer by jwalk (389). The normal gestation period for the domestic cat is anywhere from 57 to 69 days, or about 9 weeks. Most vets agree that 65 days is the ideal average term.