Biological and bioactive components of bitter leaf (Vernonia amygdalina leaf): Insight on health and nutritional benefits. A review

Abstract

Recently, significant attention has been paid to the biologically active substances in plants that aid in preventing, treating or delaying diseases brought on by inflammatory and oxidative processes. There is scientific evidence to support the use of plant extracts in traditional medicines to treat bacterial, protozoal, and helminthic illnesses. From the leaf of Vernonia amygdalina also, phytochemicals have been identified and extracted, including alkaloids, tannins, steroids, cyanogenic glycosides, flavonoids, phenolic acids, lignans, xanthones, anthraquinones, oxalate and saponins. This article provides a comprehensive overview of the bioactive components of bitter leaf and how they contribute to its medicinal properties. Its health benefits; including its ability to lower cholesterol levels, it's anticancer and antioxidant properties as well it's potential as a natural remedy for diabetes are also discussed. Conclusively, the article underscores the significance of drinking bitter leaf juice and the effects it has on health and wellness.

Keywords

• Bitter leaf
• Food
• Health
• Nutrition, Phytochemicals