The kola nut is native to Africa, and earlier it was extensively used for manufacturing carbonated soda. In contemporary times, kola nuts are mainly employed in the form of a dietary supplement in producing formulas for weight loss and energy. Nevertheless, it is suggested that before you take any dietary supplement containing kola nuts, you need to undertake the basic preventative measure with a view to keep away from developing the side effects caused by the excessive use of these nuts as well as problems which are likely to occur owing to medical conditions that you might be enduring from before. Kola nuts provide us with several benefits and some of them are discussed below. A number of studies undertaken in recent times show that kola nut is an excellent source of caffeine, theobromine and theophylline. It is known that the substance called theophylline facilitates in unwinding the muscles as well as widen the bronchioles in people suffering from asthma and bronchitis. Then again, theobromine helps to expand the blood vessels and also lower elevated blood pressure. Kola nuts contain caffeine and other stimulants which not only lower high blood pressure within the lungs, but also supply us with energy and are particularly beneficial for individuals who are enduring chronic fatigue and weariness. Caffeine contained by the kola nuts restrains hunger, aid in digestion and losing additional body weight. In addition, kola nuts have also been commonly employed to cure persistent migraine headaches. Kola nuts also help in augmenting the metabolic process and supply us with additional energy required by the body to recover from exhausting exercises - this is one reason why kola nuts may be effectively employed in any weight-loss program. Findings of some scientific studies have hinted that kola nuts considerably enhance the gastric acid levels, thereby promoting healthy digestion. At the same time, one may also use kola nuts in the form of a remedy for nervous diarrhea. People belonging to a number of cultures in Africa were of the belief that chewing kola nuts on a regular basis prior to taking meals facilitated digestion. Kola nuts are also believed to enhance the essence of any food consumed after eating it and also have the ability to turn rancid water into pleasant water. Kola nuts are dried, pounded into a powdered form and applied to cuts to heal them quickly. Kola nut is also known to be effective for treating hypertension as well as in combating several types of toxins. This herb is also employed in the form of a useful medication to treat venereal ailments, rheumatism, infections of the urinary tract, congestive heart failure as well as hepatitis. Besides offering several health benefits, using kola nuts also have a number of disadvantages or risks. It has been found that a number of products contain high amounts of kola nut and using them may possibly result in undesirable side effects, especially if they are taken on a regular basis. There was a time when the kola nut formed the major ingredient in all cola drinks. It is rumoured that the famous drink Coke is prepared using a secret formula that includes using kola extracts, coca extract, sugar, caffeine, lime extract, vanilla, caramel color as well as glycerin.
The Cola nitida tree has its origin in the tropical rainforests. This tree requires a hot and humid climate to thrive, but also has the aptitude to tolerate an arid season when growing in places where the ground water level is somewhat high. It is also possible to cultivate Cola nitida in more arid regions where ground water is accessible relatively easily. This tree usually provides shade and likes to grow under the canopy of larger trees, but thrives better and its branching crown bears more fruits when cultivated in open spaces. While Cola nitida is usually a forest tree of the plains, it has also been found to grow naturally at places higher than 300 meters above the sea level, especially on deep, fertile soils and in places receiving plenty of uniformly distributed rainfall. In order to grow this tree properly, it is necessary to undertake weeding on a regular basis, which may be done either manually or by using herbicides. While the plants may require some irrigation, it is necessary to remove the water and you need to have an excellent drainage system to do this. Watering the plants in excess may actually harm the growth of the Cola nitida plants. When you are not cultivating this species under sufficient shade, the plants respond excellently to fertilizers. In order to shield the Cola nitida plants from powerful gales, you generally need to provide them with windbreaks.
Chemical analysis of the kola nut has revealed that it encloses alkaloids, of which about 1.25 per cent is caffeine and theobromine, a volatile oil, tannin, starch, theophylline, sugar, kolanin (a blend of caffeine and kola red), fatty substances, protein as well as a number of antioxidants, such as phenolics and anthrocyanin.
Kola nuts should not be used in certain conditions. For instance, pregnant women ought to consult their physician prior to using kola nuts since a number of contradictions regarding their use during pregnancy exist. In addition, this herb may also prove to be extremely strong for people who are very sensitive to caffeine. Even people with a history of strokes, digestive problems, anxiety disorders, diabetes, insomnia, heart ailments and high cholesterol should keep away from using kola nuts. In case you are feeling nervous or have problems in falling asleep, you either need to lessen the dosage of this herb or stop taking it completely. It may be noted here that unadulterated or genuine kola nut actually works to make the action of analgesics, beverages containing caffeine as well as other psychoactive medications stronger. Individuals who have allergic reactions on consuming peanuts or any other type of nut may also be allergic to kola nuts.
Kola nuts are usually harvested during the period between October and March. These nuts are collected manually with harvesters plucking them from the branch of the Cola nitida trees. All over the world, including the Western world, kola nuts are harvested by people for their use. It is possible to store kola nuts for a long period provided they are kept in a chilly and dry place.