At joint pains of fingers and feeling of a numbness in a brush daily trays from water infusion Bidens tripartita L are recommended. And Valeriana root (4 table spoons Bidens tripartita L. And 2-Valerianas make in boiled water litre, 4 hours insist in a thermos, filter, store in the closed ware). Temperature of trays-to of 38 degrees.