Only take what the Doctors give you, and don't be tempted to overdose on B12 through supplements etc, as I was warned you will feel the same neurological symptoms with too much in your system as too little
Genetic disorders of Vitamin D biosynthesis and degradation
Vitamin B-12 Insufficiency can lead to anemia, fatigue, muscle weakness, digestive issues, nerve damage, and mood swings
Many practitioners combine these in personalized stacks
Others Before receiving WALCOBAL 2500MCG INJECTION, inform your doctor if you: Have Leber's disease (an inherited form of vision loss) Have signs of a low potassium level in the blood, such as muscle twitches or cramps, low blood pressure, faintness, and/or excessive urination or thirst Are suffering from optic nerve disease (swelling and nerve damage to the eyes)