how often do you do b12 injections Injections: Who Should Get Them and Long They Last? how often should i inject

Typical dosing starts low and increases every 4 weeks until the maintenance dose

What Factors Affect How Long a B12 Shot Lasts

Symptoms include: Fatigue and Lethargy Depression Irritability Headaches Difficulty with balance Decreased Cognitive Function Constipation Sore or Swollen Tongue Palpitations Mouth Ulcers Pins and Needles Changes to vision People With Gastrointestinal Issues If youre suffering from any gastrointestinal disorders, you may be at a higher risk of Vitamin B12 deficiency

Regular monitoring through blood testing helps optimize injection frequency, ensuring you maintain therapeutic B12 levels without over-supplementation

Keep a symptom journal to note improvements in energy, mood, sleep, or focus