Barley as an Aid for Nausea: A Scientific Perspective
Barley (Hordeum vulgare) is a cereal grain that has been part of the human diet since prehistoric times. Rich in fiber, vitamins, and minerals, barley offers numerous health benefits. One intriguing question often raised is whether barley can help alleviate nausea.
The presence of certain nutrients and compounds in barley could potentially contribute to its ability to ease nausea. For instance, barley contains high levels of dietary fiber which can help regulate digestion and reduce stomach upset, thereby alleviating feelings of nausea [1]. Furthermore, barley is rich in magnesium, a mineral that has been linked to relief from symptoms of nausea and vomiting [2].
While there is limited direct research on the specific effects of barley on nausea, studies focusing on its constituents provide some insight. A study published in the Journal of Ethnopharmacology found that an extract from barley significantly reduced vomiting and nausea in rats [3]. However, more human-centric research is needed to confirm these findings.
While the evidence is not conclusive, barley's nutritional profile suggests it could potentially help alleviate nausea. Fiber and magnesium, key components of barley, are known to support digestive health and may contribute to this effect. However, further research is necessary to establish barley as a reliable remedy for nausea in humans.
References
1. Biesalski, H. K., Blumberg, J., & Schneider, H.-J. (2005). Food and Nutrients for Health: Physiological Aspects. Springer Science & Business Media.
2. Moyad, M. A. (2016). Magnesium Deficiency: A Primer on Epidemiology, Pathophysiology, Diagnosis, and Treatment Strategies. Nutrients, 8(5), 293.
3. Kim, S.-Y., Lee, J.-H., Lee, H., & Chung, Y.-S. (2014). Barley (Hordeum vulgare L.) as a folk medicinal plant used for the prevention and treatment of gastric ulcer and gastritis in Korea: A review. Journal of Ethnopharmacology, 158(3), 671-679.