Cola nitida

cola tree

An evergreen shrub, the berries of which stimulate cardiorespiratory responses. Cola berries have been used by herbalists for anorexia, asthma, diarrhoea in irritable bowel syndrome, fluid retention, headaches and migraines, hangovers, indigestion, and motion sickness.
Toxicity
Cola berries are contraindicated in patients with hypertension, coronary heart disease, hypercholesterolaemia, history of stroke, and pregnancy.