Ano po specifically ang mababa? Blood pressure po? Hemoglobin? Depende po kasi sa case. Kung hemoglobin po, at risk po for premature birth or low birth weight. This can be managed naman po by iron supplements and some dietary changes. Common po ang low bp kapag buntis pero pag sobrang baba, they may need to make dietary/lifestyle changes. Or other treatment plans depende sa dr. If left untreated po, it can affect her organs' function or minsan mahihilo, mawawalan ng malay, delikado po sa buntis, baka matumba, mainjure sila ni baby.