Vitamin B12 is mainly found in animal-based foods such as meat, fish, eggs, milk, and dairy products
Yet, B12 deficiency is clearly a problem: In the United States, it is estimated that roughly 6 percent of people under age 60 (8) are short on the micronutrient
Severe deficiency has been linked to low birth weight, pre-term birth, and megaloblastic anemia
Signs your dose needs adjustment Increase dose consideration: Minimal response after 3-4 weeks at current dose, stable weight and measurements despite consistent protocol adherence, absence of any subjective improvements in energy or fasted tolerance
With all of that in mind, let's get down to the main question: does vitamin B12 boost energy
Dehydration adds to the tired feeling and often gets missed because thirst cues drop alongside hunger cues