Preliminary Exploration of the Nutritional and Medicinal Value of Vernonia amygdalina (Bitter Leaf): Insights into Key Food Minerals and Their Health Benefits

Authors

Keywords:

Vernonia amygdalina (bitter leaf), Food minerals, Selected, health benefits

Abstract

This study explores the health importance of selected food minerals in Vernonia amygdalina, commonly known as bitter leaf, within the context of Sustainable Development Goal (SDG 3) which emphasizes good health and well-being. Our investigation highlights the chemical and nutritional components of bitter leaf, particularly its notable content of nitrogen (N), potassium (K), manganese (Mn), and iron (Fe), which are vital for various physiological functions. The analysis revealed nutrient concentrations of 4.51% N, 2.88% K, 307.52 ppm Mn, and 100.94 ppm Fe, while phosphorus (P) and magnesium (M) were found in lower amounts of 0.42% and 0.43% respectively. The potassium content is particularly significant for regulating fluid balance, muscular contractions, nerve signals, and blood pressure, thereby playing a protective role against conditions such as kidney stones and osteoporosis. Additionally, nitrogen is essential for protein synthesis and overall organism health. This study underscores the need for further exploration and utilization of Vernonia amygdalina in promoting nutritional health and its potential as a therapeutic agent.

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Published

12-12-2025

How to Cite

Atoyebi, J., Abraham, I., & Oladimeji Salami, J. (2025). Preliminary Exploration of the Nutritional and Medicinal Value of Vernonia amygdalina (Bitter Leaf): Insights into Key Food Minerals and Their Health Benefits. NABDA JOURNAL OF BIOTECHNOLOGY RESEARCH, 4(1), 22–25. Retrieved from https://journals.nbrda.gov.ng/njbr/article/view/125