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Kava is a shrub used in cooking and flavoring in many countries. It has a peppery taste and, in fact, has been considered to be a close relative of black peppers. In the Pacific region, kava root is extracted and widely used as a beverage. The psychoactive effects of the kava plant are imparted by its active component known as kavalactone. The rhizome or the outer layer of its stem and the roots of this plant are pounded, grated and steeped in water to produce a tea drink which is used for mental clarity, better sociability and reduced anxiety. Another common uses of kava root is for the improvement of sleep quality and pattern, and the relief of general body malaise, asthma attacks, anxiety, insomnia and menopausal symptoms. In many countries, kava is more popularly used as an herbal medicine to ease symptoms of anxiety, stress, as well as depression. Many individuals reported that they have experienced a euphoric, calming effect after consuming kava root extract. It is also claimed to cause a feeling of wellness, focused mind and more relaxed muscles. Clinical experiments show that kava is highly effective in preventing anxiety attacks and exacerbation of depression. The mechanism of action of this herbal plant is not yet completely understood. However, numerous theories are presented demonstrating initial evidences of its health benefits. The central nervous system effects of kava suggest that it improves the performance of the neurotransmitter GABA. GABA is the neurotransmitter that plays a significant role in bringing on sleep onset and improving rest cycles. In fact, it has also been widely utilized to treat depression, bipolar disorder type 1 and 2, seizures and anxiety disorders. In the military world, this herbal plant has widely been consumed to increase vigilance and reduce anxiety. On the other hand, in sports and public presentations, it has long been used to improve attentiveness and boost confidence. In ancient times, kava root is also widely used an herbal tea. It is prepared by extracting juice from the root or stump of the plant. It is usually groaned up or shredded and then boiled in water. It may also be chewed resulting to an effective mixture due to enzymes in the saliva. The quantity and ratio of the active ingredients in kava plant are not fixed but are thought to be high when roots are extracted using solvents instead of water. Since the beginning its use as an herbal medicine, kava has been reported to be safe and not addictive to its users. It has no side effects since primarily it will just induce sleep. Sleep enables an individual to have a restful feeling therefore it has no aftereffects. However, to be totally safe, it will be best consult your doctor before the consumption of kava. Look for kava root in capsule, tablet, powder, or liquid forms at your local or internet vitamin store. Always choose name brands to ensure quality and purity of the product you purchase for consumption.
Article Source: http://www.bharatbhasha.net Article Url: http://www.bharatbhasha.net/health.php/370983 Article Added on Friday, April 27, 2012 LD
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