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What we do know is that maintaining levels above 400 pg/mL ensures optimal red blood cell production critical for oxygen delivery during intense training
In some cases, especially at the beginning of treatment for a severe deficiency, injections might be given more frequently (e.g., daily or every other day) for a short period before transitioning to a maintenance schedule
This vitamin is involved in energy metabolism and is involved in the process by which the food you eat gets broken down into glucose to fuel energy burning
Frequently Asked Questions Do I need a blood test before getting a vitamin B12 injection
Step 5: Dissolve the peptide Do not shake the vial
1 Asymptomatic autoimmune gastritis likely precedes gastric atrophy by 10 to 20 years, followed by the onset of iron-deficiency anemia that occurs as early as 20 years before vitamin B 12 deficiency pernicious anemia
