The other option would be to take a supplement, which would take many hours in the digestive process and would lose much value along the way
While a balanced diet or oral supplements are often sufficient for maintaining adequate B12 levels, certain conditions may necessitate vitamin B12 injections
The natural sources are all animal-derived: meat, fish, eggs, milk and cheese
If youre experiencing symptoms such as fatigue, low energy, mood changes, or tingling in your hands and feet, a B12 deficiency could be the cause
Without enough, we can get anemia and other serious health problems
Overdoing it can occasionally lead to side effects like nerve irritation (with too much B6), skin flushing (from high-dose B3), or digestive upset