Do you have experience having pains in the loins and back?

China
January 23, 2009 8:08am CST
i often having pains in the loins and back.Because my loins and back have hurt by working.After my work every day,before go to sleep,i will find it pains very much.I fell puzzled very much,for i still less than 30 years old.but can realize early the importance of the waist is a good thing.Everything should realize its dual character.
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