Some participants achieved weight loss of approximately 24% of body weight at 48 weeks approaching levels reported with some bariatric surgical procedures, though no direct head-to-head comparisons have been conducted and long-term durability beyond the trial period remains unknown
Adults over 50 are more likely to develop B12 deficiency without realizing it, especially if symptoms like fatigue, memory loss, or mood changes are attributed to aging itself
Farraye FA, Melmed GY, Lichtenstein GR, Kane SV
Injectable vitamin B12, which can treat significant deficiencies, may cause the following common side effects: More serious side effects of vitamin B12 injections can include: irregular heartbeat heart palpitations hives or a skin rash Vitamin B12 can cause very rare but serious allergic reactions, or anaphylaxis
Vitamin D deficiency is common in people with Crohns disease
Vitamin B12 is essential for DNA synthesis, a fundamental process for cell growth and function