“…As part of this, most cultures have special practices and activities related to women's healthcare, especially such ones that are used in the pregnant and postpartum period. In most cultures, pregnancy, childbirth and peuperium are critical periods of human life (Mathews and Manderson, 1981;Jambunathan and Stewart, 1995;Thi, 2004). Many practices, such as dietary restriction, herbal steam baths, mother roasting, are common during the postpartum period in many Southeast Asian cultures (Mathews and Manderson, 1981;Daviau, 2003;Kaewsarn et al, 2003a,b;Liulan et al, 2003;Thi, 2004;Lo, 2007;Lundh, 2007;Zumsteg and Weckerle, 2007;Barennes et al, 2009;de Boer and Lamxay, 2009;Villamin and Villamin, 2009;Lamxay et al, 2011;Panyaphu et al, 2011) and a number of medicinal plants are practices (e.g.…”