Common side effects of dexpanthenol include
By taking regular B12 shots, you can help protect your psychological health
If your deficit is mild, you may respond quickly to medication and eating more foods containing B12
[8] Signs and symptoms [edit] Common symptoms of endometriosis include: [9] [10] Painful periods Chronic pelvic pain Painful sex Painful urination or bowel movements Fatigue Heavy menstrual bleeding Infertility Some individuals have no symptoms, while others experience severe, life-altering pain

Most medical documents indicate you might experience any of these: Mild diarrhea and/or upset stomach Difficulty breathing or swallowing Weight loss or weight gain Nervousness or restlessness Nausea or vomiting Headaches or migraines Paresthesias (tingling sensations) Rhinitis (chronic sneezing or a congested, drippy nose) Skin reactions, such as rash, itching, swelling, blisters, or pain at the site of injection Light joint pain Lightheadedness or dizziness Chest pain or discomfort Low blood potassium levels Irregular heartbeat Chills, night sweats, fever, or hot flushes General feeling of sickness However, people often fail to recognize that many side effects of vitamin B12 injections are consistent with B12 deficiency itself