Well-baby exam: What to expect during routine checkups. A well-baby exam involves measurements, vaccines and an evaluation of your baby's development. Know the basics of a well-baby exam and how to prepare. Well-baby exams, or regular checkups, are an important way to monitor your baby's growth and development.
Generally speaking, an adult flea only lives for 2 or 3 months. Without a host to provide a blood meal, a flea's life can be as short as a few days. Under ideal conditions of temperature, food supply, and humidity, adult fleas can live for up to a year and a half.
The amount of time fleas can survive without feeding varies from several days to two months depending on the humidity of the environment. Fleas thrive in humid environments.