If a person trying to conceive is not allergic to cat fur and the cat is healthy, then it is okay to keep a cat. However, if the person is allergic to cat fur or the cat is not in good health, then it is not recommended to keep a cat.

For those trying to conceive, it's important to maintain a balanced diet, including whole grains, nuts, and seafood, as well as plenty of fresh vegetables and fruits such as pineapple, strawberries, apples, and bananas.