A lot of women learn how the pregnancy care from their mother or relatives whom have previous experience with the matter. The grandmother’s lessons are beneficence but its good to note that some times these lessons carry old or even misguided practices. On the other hand, everyday the medical science comes with new and more efficient practices, which grandmothers don’t know about. Some pregnant women don’t have access to their parents and don’t get these lessons. Pregnancy classes teaches pregnant women how to protect themselves and get ready to give birth. These classes have specific goal and in every session important notes about pregnancy and sports exercises are taught.