57d50aa9_Health_Information_Library__Why
[Used for] 2 Stars Low Back Pain (Vitamin B1, Vitamin B12) Take under medical supervision: 50 to 100 mg each of vitamins B1 and B6, and 250 to 500 mcg of vitamin B12, all taken three times per day [Why] 
A combination of vitamin B1, vitamin B6, and vitamin B12 may prevent a common type of back pain linked to vertebral syndromes and may reduce the need for anti-inflammatory medications. A combination of vitamin B1 , vitamin B6, and vitamin B12 has proved useful for preventing a relapse of a common type of back pain linked to vertebral syndromes,76 as well as reducing the amount of anti-inflammatory medications needed to control back pain, according to double-blind trials.77 Typical amounts used have been 50-100 mg each of vitamins B1 and B6, and 250-500 mcg of vitamin B12, all taken three times per day.78 , 79 Such high amounts of vitamin B6 require supervision by a doctor.
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