Stronger hair and clearer skin : Low B12 is linked to hair thinning and dull skin
The solution will still look clear
In the first 2448 hours, some patients experience what is sometimes described as a 'boost' in energy levels or improved mental clarity
For that reason, an untreated pernicious anemia often leads to neurological damage, which should explain why so many patients with neurological disorders such as Alzheimer, multiple sclerosis, peripheral neuropathy, and Bells Palsy, benefit from B12 shots
People with pernicious anemia or people who cannot absorb vitamin B 12 from their intestines will need injections of vitamin B 12 every one to three months indefinitely
Some chemotherapy drugs or antiretroviral medications (for HIV) that suppress bone marrow might also blunt the effectiveness of B therapy