
Kola nuts are used locally as a medium of exchange. They are also commonly chewed by local labourers as a stimulant to diminish sensations of hunger and fatigue. Small pieces of kola nut chewed before meals act as an aid to digestion. In Brazil and the West Indies, the astringent-tasting nuts are used as a botanical drug to combat intoxication, hangover, and diarrhea. The Igbo of southeastern Nigeria employ the nut in various social rituals. The presentation of a plate of kola nuts is the central aspect of the visitation rituals practiced by the tribes.The main sources of caffeine are tea, coffee, cola (kola), cocoa (chocolate), guarana, yerba mate and their relatives. All were discovered and used by primitive man. Kola nut also contains tannins, phenolics, phlobaphens, kola red, betaine, protein, starch, fat, thiamine, riboflavin, and niacin. The Journal of the American Medical Association advocates the use of kola over other stimulants, because it is not addictive and does not lead to depression. Because it is also a diuretic, its use has been suggested for those with renal diseases, cardiac or renal edema and rheumatic and rheumatoid conditions. Most people around the world are familiar with kola; many have tasted it and do not even know it.
Health Benefit of Kola Nuts
- Kola is widely used as a treatment for whooping cough and asthma, as the caffeine acts as a bronchodilator, expanding the bronchial air passages.
- Gastrointestinal disorders