Natural Weight Management: Impact of Phaseolus Vulgaris on Biomarkers in Obesity and Prediabetes
Abstract:
Obesity and
prediabetic is a global health concern, increasing the risk of chronic diseases
and metabolic disorders. Recognized by the WHO and CDC as a major public health
challenge, obesity is often linked to insulin resistance and prediabetes.
Phaseolus vulgaris, commonly known as the common bean, has gained attention for
its potential weight-management benefits due to its alpha-amylase inhibitors
(Phaseolamin), which may reduce carbohydrate absorption. This study examines
the impact of Phaseolus vulgaris supplementation on key metabolic biomarkers in
individuals with obesity and prediabetes. A quantitative research design was
employed, enrolling 100 participants, 50 in the experimental group and 50 in
the control group—through purposive sampling. Participants received 1,500 mg of
Phaseolus vulgaris powder or a placebo before meals for 30 days. Pre- and
post-test evaluations included BMI, waist and hip circumference, blood
pressure, and biochemical markers such as random blood sugar and lipid profile.
The experimental group showed a significant reduction in BMI, from 29.93±2.08
to 29.23±2.06, with a mean difference of 0.70 (t = 7.439, p<0.001). A
statistically significant reduction in hip circumference (t = 6.803) was also
observed. These findings suggest that Phaseolus vulgaris supplementation may
serve as an effective natural intervention for weight management and metabolic
health, particularly in individuals seeking to regulate carbohydrate absorption
and improve glycemic control.
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