is b12 injection im or subq Common Mistakes in Injections to Avoid Vitamin B12 Injection Sites: All

What Are the Symptoms of Vitamin B12 Deficiency

Common Symptoms of a Vitamin B12 Deficiency If you think you may be low, watch out for these symptoms: Feeling tired, fatigue and weakness Loss of appetite Constipation Weight loss Megaloblastic anemia Numbness and tingling Poor balance or coordination Confusion Memory loss Depression (21) Soreness of mouth and/or tongue (22) Be aware that many symptoms of B12 deficiency overlap with symptoms of other health conditions, so it's important to see your doctor for a definitive diagnosis

[5] Nevertheless, any signs of hypersensitivity (such as a diffuse rash, wheezing, or feeling of throat tightness) warrant stopping the injection and seeking prompt medical care

They may be experiencing anaphylaxis, which is a severe allergic reaction

These effects may include better moods, more energy, less fatigue, and a general sense of wellbeing

What are the common side effects of these injections