What Is Kava Tea?

Kava tea is brewed from the whole root of the Piper methysticum shrub. As it has a sedative effect, it calms one down significantly. For centuries, several Polynesian cultures used the plant to help them overcome exhaustion and depression while conserving mental clarity. Today, many consider kava tea an herbal remedy, which has benefits for several human ailments.

Polynesian Traditions

For more than 3,000 years, various Polynesian cultures have brewed the kava root for health purposes. Initially, kava tea was considered a mostly regal drink on the Pacific islands, consumed mostly by royalty. Later on, the tea obtained a more common social and spiritual connotation. During ceremonies welcoming guests and communicating with gods, kava tea was usually served by islanders from Samoa, Hawaii and several other islands.

A Sour Drink

The kava root consists of several lactones, which all together make up almost 70 percent of this part of the plant. By drying and molding the root into powder, you can maintain these healing elements in the sour-tasting tea. The derivative of the word ´kava´ confirms the drink´s flavor -- in various local Polynesian languages kava means ´sour´ or ´bitter.´ You should remove the leaves and only grind the kava roots because the leaves are toxic and can cause side effects.

Health Benefits

According to the Mayo Clinic, drinking kava tea can decrease anxiety, moderate menopausal inconveniences and help reduce sleep disorders. After drinking the tea, your brain and muscles become more relaxed, which can help improve your mood. The tea can also cause effects similar to drinking alcohol, although kava tea is not an intoxicant. You may feel more social and talkative, and your mind may appear to process information more clearly. The tea also promotes a restful sleep at night.

One Cup a Day

The Mayo Clinic recommends drinking only one cup of kava tea daily and not drinking the tea more than four days in a row. Excessive consumption can cause several side effects including skin rashes, irritated eyes and liver problems. These side effects should cease after your stop consuming the tea. Children should not drink this herbal liquid.