It is administered as an injection under medical supervision and should not be self-injected unless trained by a healthcare professional
Protects High-Risk Individuals People with hypertension, kidney illness, or anxiety disorders should be cautiously dosed to avoid symptom flare-ups like chest tightness, increased heart rate, swelling, or nervousness
Symptoms of Vitamin B12 Deficiency Extreme tiredness, headaches/migraines, indigestion, diarrhoea, loss of appetite, low energy and mood, muscle weakness, a sore or red tongue often with mouth ulcers, pins and needles, weakened vision
Why Deficiency Matters Even mild deficiency can cause wide-ranging symptoms: Persistent fatigue or low energy Brain fog, mood changes, or poor concentration Tingling or numbness in hands and feet Pale skin or shortness of breath Reduced immune function These occur because B12 is critical for oxygen transport and nerve conduction
That said, daily supplementation is most valuable when it's part of a broader, well-formulated approach not a standalone "energy pill." If you have complex medical conditions or are on multiple medications, run your supplement stack by your clinician
Where appropriate vitamin B12 will be supplied, but because of the current situation it may be that the interval needs to be extended, bearing in mind that the virus is spreading so quickly and front-line medical staff have to be protected
