do you need a prescription for b12 injections Cyanocobalamin (Vit B12) Injection Pets Do You Need a Prescription

The normal dose of B12 injection depends on how bad the deficiency is

Symptoms of B12 deficiency include: Weakness, fatigue and dizziness Heart palpitations Pallid skin Constipation, diarrhea and gassiness Vision loss Numbness or tingling in the extremities Depression and memory loss If you are a vegan or vegetarian and feel run down and fatigued, you may be B12 deficient

The frequency of injections depends on your individual goals

Realistic expectations are 0.25-0.5 kg (0.5-1 lb) per week under optimal conditions, with the rate influenced by baseline body composition, dietary habits, activity level, and individual metabolic responsiveness

Recovery happens in stages, and knowing what to expect can help you stay patient and hopeful