Prevention & treatment of vit B deficiencies. Polynerv 500 Nutritional support in painful neurological manifestations of neuritis & neuropathy eg, cervical & shoulder-arm syndrome, lumbago, ischialgia & sciatica. Neuropathies caused by certain disease states eg, diabetes, RA, TB, leprosy & cardiac disorders. Alcoholic neuropathy & other neuropathies due to intoxication from drugs (ie, INH, phenothiazine). Pregnancy & hyperemesis gravidarum.
May be taken with or without food: May be taken w/ meals to reduce GI discomfort.
Contraindications
Polynerv 250 Hypersensitivity. Patients w/ suspected vit B12 deficiency w/o confirmation of the diagnosis. Cyanocobalamin should not be used in the treatment of megaloblastic anemia of pregnancy.
Cyanocobalamin should not be used in the treatment of megaloblastic anemia of pregnancy. May produce hematological response in patients w/ folate deficiency (doses >10 mcg of vit B12). Monitor blood regularly.
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