injectable vitamin b12 bodybuilding dosage B12 Injection 3000 mcg B12 Shots Dosage for Adults:

Night dosing

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Should I call my doctor if my urine is a different color

Anemia can also cause a yellowing of the skin known as jaundice

Common experiences after the first injection include: Mild soreness or redness at the injection site (usually resolves within 12 days) Slight improvement in energy levels or mood No immediate noticeable change (particularly common if deficiency is severe) Rarely, mild side effects such as headache or dizziness Some patients report their urine becoming brighter or more intensely coloured following injection, which occurs because excess B12 is excreted renally