The use of aloe as a treatment for constipation is examined through a combination of traditional Chinese medicine principles and modern scientific research. Common pharmaceutical treatments for constipation can be effective in the short term, but they may be associated with side effects, dependency, and recurrence of symptoms after discontinuation.
Preclinical studies, mainly in animal models, show that aloe extracts improve intestinal motility, shorten the time to first bowel movement, and increase stool frequency and volume. These findings suggest an active role of aloe in regulating bowel function.
Additional evidence indicates changes in biological mediators and neurotransmitters involved in gastrointestinal motility, pointing to a broader mechanism of action rather than a simple laxative effect. Aloe appears to influence smooth muscle activity and fluid balance in the intestines.
Clinical observations in individuals with functional constipation report improvements in bowel movement frequency and stool consistency, with no significant adverse effects. Combinations of aloe with other herbal components were also evaluated and, in some cases, demonstrated enhanced effectiveness.
Despite these positive outcomes, careful dosing, caution in specific populations, and further long term clinical studies are required to fully establish safety and efficacy.
Source: https://pmc.ncbi.nlm.nih.gov/articles/PMC11589282/