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Unlike shots, nasal delivery causes no pain, soreness, or injection site reactions
Foods Vitamin B-12 can be found naturally in animal products, such as fish, meat, eggs, and dairy products
It is the most bioavailable form of B12, and also the most active, working mostly in our brains, nervous system, and liver (Lindstrand, 1964)
Love it so far The doctors are very friendly and the delivery is quick and fast
In other patients with vitamin B12 deficiency, the duration of therapy and route of administration will depend upon the cause and whether or not it is reversible
For dietary deficiency (vegans, low meat intake) high-dose oral B12 supplements (1,0002,000 mcg daily) are equally effective as injections for correcting dietary deficiency in most people
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