can b12 injections cause black spots on your bones Vitamin B-12 Benefits | Uses | Side Effects Self-Administering B12 Injections: A Step-by-Step

Persistent vomiting, severe nausea that prevents eating, diarrhea lasting more than a week, or any symptom that significantly impacts your daily functioning requires medical attention and likely a dose adjustment

The skin rash can vary in size and shape, but can be as large as 6 inches across

Common symptoms of vitamin B12 deficiency: Fatigue and a subjective feeling of low energy levels Hair loss and changes in skin color (usually manifests as pale skin) Brain and cognitive issues like decreased memory, depressive-like symptoms, mood changes, and brain fog Shortness of breath or difficulty with sustained exercise Megaloblastic anemia Depression and even a dementia-like syndrome can be confused with Alzheimers Nerve conditions like nerve pain and peripheral neuropathy Why are the symptoms so diverse

Vitamin B12 injections help your body convert the food you eat into energy