can b12 injections cause heart palpitations Vitamin Side Effects Vitamin B12 deficiency causes fatigue,

One reason is being low in a type of compound produced within the stomach called intrinsic factor (a type of glycoprotein), which combines with vitamin B12 once consumed in order to allow it to be absorbed

It helps to get rid of some diseases related to the digestive system, which result in a defect in the metabolism process, such as irritable bowel disease, as well as stomach ulcers

If you were on any dietary restrictions for other medical reasons, continue those as instructed by your doctor or dietitian

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Enhanced Energy Levels: Vitamin B12 is essential for converting food into energy, helping to reduce fatigue and improve endurance