Although having satisfactory evolution, there is impairment of maternal and fetal prognosis due to clinical complications like preeclampsia, chronic hypertension, anemia, urinary tract infection, early
amniorrhexis, preterm labor, and intrauterine growth restriction (ARAUJO et al, 2006; BRUNO; BARROS, 1988; MCKAY; JOSEPHSON, 2005; MCKAY; JOSEPHSON, 2008).