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What is PUVA? PUVA or photochemotherapy is a type of ultraviolet radiation treatment (phototherapy) used for severe skin diseases. PUVA is a combination treatment which consists of Psoralens (P) and then exposing the skin to UVA (long wave ultraviolet radiation). It has been available in its present form since 1976.
Kava kava is an herbal derived from roots of the plant Piper methysticum, which has been used for centuries as a recreational and ceremonial drink in Oceania and more recently in concentrated forms in herbal medications to treat anxiety and insomnia.ava kava is an herbal derived from roots of the plant Piper methysticum, which has been used for centuries as a recreational and ceremonial drink in Oceania and more recently in concentrated forms in herbal medications to treat anxiety and insomnia.