Systematic Review of Randomized Controlled Trials in Uses of Nigella Sativa (Black Seed) in Metabolic Syndrome.

Nigella Sativa has proved to have a significant positive effect on lipid profile and glycaemic index. The results showed in the parameters of blood pressure and anthropometric indices are less convincing, as results were inconsistent across studies. Nigella Sativa can therefore be recommended as an adjunct therapy for metabolic syndrome.