Prevalence and Predictors of Use of Herbal Medicines Among The Most Recently Delivered Mothers in Tabora Municipality, Tanzania
Abstract Background In most of sub-Sahara African countries, herbal medicines are widely used during pregnancy and labor for various motives despite their unclear pharmacology and potential toxicity. Considering the Sustainable Development Goals, exposure to herbs during pregnancy should be restricted to safeguard the health of mothers and newborns. Thus, this study aims to assess the proportion of mothers using herbal medicines during pregnancy and delivery and to determine factors associated with the practice.Methods We used an interview schedule to gather information among 340 mothers who delivered a live baby in the preceding two years. Using a two-stage-sampling technique, we selected and interviewed mothers at the health facilities. We compared proportions using chi-square test. We performed a Poisson logistic regression analysis to determine independent predictors of herbal use.Results Over 60% of mothers in Tabora municipality used herbal medicines during pregnancy and delivery. Major reasons for use were shortening of labor duration, 81 (38.9%) and reducing labor pain, 58 (27.9%). Independent predictors of herbal use were distance to the nearest health facility, adjusted prevalence ratio [aPR = 1.12, 95%CI = 1.00,1.25], perception of safety about herbs, [aPR = 1.16, 95%CI = 1.05,1.29] and health care providers stance on the use of herbs, [aPR = 1.14, 95%CI = 1.04,1.25].Conclusion Use of herbal medicine during pregnancy and delivery in Tanzania is high. Researchers should consider designing comprehensive investigations on adverse effects of herbs to the mother and the fetus. Furthermore, health care providers ought to include health education messages during antenatal visits on the undesirable effects of using herbs.