In January 1997, 62 subjects who had been the placebos in the 1995 study were invited to receive the vitamin B12. In June 1997, the 62 placebo subjects were sent a questionnaire asking: How would you compare your overall allergy (hay fever) symptoms this spring to the last two springs? 20 people responded, with 15 discount reporting having had the B12 treatment, and 5 not. 12 of the 15 reported at least a slight improvement in overall allergy symptoms, and diet 1 of the 5. Improvement ratios - 12:3 having received treatment, 1:4 not having received treatment.8 A bioequivalence study showed that a 3000 mcg lozenge pills delivered an equivalent amount of cyanocobalamin to the blood as discount a 15 mcg injection.9 From the diet spring to the summer pills patients with demonstrated allergic rhinitis received with the cyanocobalamin (or placebo) containing lozenge twice daily for 21 consecutive days. All subjects discount also diet received C and B oral multivitamins for 21 days. Twice daily subjects maintained a nine-week diary on sneezing, runny nose, nasal congestion, itchy eyes, itchy nose and antihistamine pills and discount (chlorpheniramine) diet use. In the post-treatment period, the active group (n=15) recorded on average a greater reduction pills in symptoms and in antihistamine use than the placebo group (n=9). discount and diet The results yielded reductions (0.1>p>0.01) in total weekly symptom/rescue medication for the active pills group compared to the placebo for weeks 2, 6, discount 8 and diet 9. The results tend to replicate those of the studies on injectable cyanocobalamin.10

Studies indicate that ingested oral cyanocobalamin pills tablets are ineffective in the treatment of allergic disease, perhaps because once ingested, they discount are directly metabolized in the liver. When B12 is delivered via injection or lozenge it passes throughout the bloodstream before arriving at the liver. It is during this first pass in its diet native form that it is believed to exert its therapeutic effect. CLINICAL RESEARCH: "The World Health Organization pills and discount and diet (WHO) recognizes allergic rhinitis (hay fever), sinusitis, asthma,...conjunctivitis, urticaria, eczema, dermatitis (contact and atopic)...allergic and migraine headache...as pills diseases in which IgE-mediated allergy may be involved."1 In 1988, asthma and allergic rhinitis subjects were treated with B12. Total IgE, specific IgE and pulmonary lung discount functions were taken at days 45, 150 and 180 from baseline. Eight of the 9 subjects had reduced IgE. 2 In 1989 open label studies at two diet sites in Riverside County, CA in 1989. Sixteen of the 17 subjects had lowered IgE levels from Day pills 0 to Day 30.3

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