i have b12 injections but still tired Vitamin B12: Symptoms, Dosage & Toxicity Risks How Soon Do You Feel

This may happen when a person does not get enough B12 in the diet, cannot absorb it well from food, or has increased needs due to certain health conditions

If you are deficient in Vitamin B12, your homocysteine levels become elevated

Washington, DC: NHTSA Brick, J

The medication's appetite-suppressing effects may lead to protein intake below recommended levels, which can affect intake of nutrients naturally abundant in protein-rich foods

This blog does not establish a patient-provider relationship, and the opinions expressed are solely those of the author

This particular Vitamin B is essential for nerve health, the formation of red blood cells, and DNA synthesis