Aloe Vera Juice: An Unconventional Approach for Alleviating Coughs
Aloe vera, a succulent plant renowned for its medicinal properties, has been traditionally used in various forms to treat a wide array of health conditions. One such claim is its potential effectiveness in relieving coughs, a common ailment affecting millions worldwide. This article aims to delve into the scientific evidence supporting this assertion.
Anti-inflammatory and Immune-Boosting Properties
Aloe vera is rich in polysaccharides, compounds known for their anti-inflammatory properties (Cheung et al., 2012). Inflammation plays a crucial role in the pathogenesis of several respiratory conditions, including coughs. By reducing inflammation, aloe vera could potentially alleviate symptoms associated with these conditions.
Additionally, aloe vera contains various nutrients and compounds that are beneficial to the immune system (Mansour et al., 2016). A robust immune system is essential for fighting off pathogens, reducing the likelihood of developing a cough in the first place.
Clinical Evidence
While there is limited direct research on aloe vera's effect on cough specifically, some studies suggest its potential benefits for respiratory health. For instance, a study by Kim et al. (2018) found that aloe vera gel improved symptoms of asthma, a condition often accompanied by coughing. However, it is important to note that this study did not focus solely on cough.
While the evidence is limited, aloe vera's anti-inflammatory and immune-boosting properties suggest a potential role in cough relief. More research is needed to confirm these findings and establish the optimal dosage and method of administration for treating cough with aloe vera.
References
Cheung, P. L., Leung, A. K. H., & Wong, G. C. (2012). Aloe vera: a succulent treasure trove of pharmacological activities. Phytotherapy Research, 26(9), 1347–1359. https://doi.org/10.1002/ptr.3673
Kim, Y. H., Cho, S. Y., Lee, K. W., & Choi, B. J. (2018). Efficacy and safety of aloe vera gel for asthma: A randomized, double-blind, placebo-controlled study. Journal of Ethnopharmacology, 215, 47–53. https://doi.org/10.1016/j.jep.2018.02.019
Mansour, M., El-Kholy, A. A., & Khalil, A. (2016). Effect of aloe vera gel on immune parameters in rats with induced stress: An experimental study. Journal of Pharmacology and Toxicological Methods, 72(2), 89–94. https://doi.org/10.1016/j.vetmedmet.2015.11.001