Synergy between the two pathways The additive effect happens at several levels
What Other Studies Say Aside from observational studies in humans, some animal studies have something to say about vitamin B-12 and its correlation with weight loss
[95] Intramuscular or intravenous injection [edit] Injection of hydroxycobalamin is often used if digestive absorption is impaired, [2] but this course of action may not be necessary with high-dose oral supplements (such as 0.51.0 mg or more), [97] [98] because with large quantities of the vitamin taken orally, even the 1% to 5% of free crystalline B 12 that is absorbed along the entire intestine by passive diffusion may be sufficient to provide a necessary amount
Prevents irreversible neurological impairment peripheral and central nervous system deterioration can occur due to a vitamin B12 deficiency
After cleaning the skin with alcohol swabs, allow it to completely dry
Your brain is made up of approximately 75% water , so even mild dehydration can affect how well it functions