do vitamin b12 injections have side effects Are Shots Safe? Royal Palm Beach Medical Group Vitamin B12 Side Effects: Risks

IV Infusions: What is the difference

Severe reactions to vaccines are also caused by allergic reactions, such as anaphylaxis, a reaction which can manifest as hives symptoms, difficulty breathing, throat, tongue, or lips swelling, severe itching, dizziness and skin rash

Common signs include: Fatigue Weakness Anemia Pale or yellowish skin Numbness or tingling in the hands and feet Difficulty with balance Glossitis (a swollen, red tongue) Memory or concentration difficulties If you suspect you may have a vitamin B12 deficiency, consult your healthcare provider for appropriate testing and personalized recommendations

Fueling cellular metabolism and neurologic function