how often should you take vitamin b12 injections The Timing of Injections: A Weight Loss Guide Vitamin B12 Dosages: Your GoodRx

Excessive Vitamin B6 can cause nerve damage, while excess Vitamin B12 is typically excreted in urine

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In more rare yet severe cases, you may experience: Itching or a feeling of swelling all over the body Muscle cramps and weakness Upset stomach and urinary problems Swelling in the ankles or feet Unusual tiredness Irregular heartbeat or trouble breathing If these side effects occur, consult your healthcare provider before continuing B12/MIC

People claim that vitamin B12 can increase your energy levels and improve your metabolism

It is one of the eight B vitamins

But it can also boost your metabolism, which has been shown to ease the symptoms of a hangover