b12 deficiency injections or tablets What Are Injections? And Are They Safe? B12 Injection vs. Oral Supplements:

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Recognizing Deficiency Symptoms Common indicators of vitamin B12 deficiency are: Numbness or a tingling sensation in the hands and feet Vision problems Memory retention issues Weakness Fatigue Lightheadedness Heart palpitations Shortness of breath Pallid skin Smooth tongue Should you observe any of these symptoms, consulting a healthcare professional to assess the need for B12 shots is necessary

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A deficiency in vitamin B12 can cause fatigue, headaches, indigestion, problems with your vision, increased risk of obesity, and cognitive difficulties