b12 injections for What Are Injections? And Are They Safe? Vitamin B12 Injection Dosage |

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There are side effects to familiarize yourself with, which are detailed above

For example, if its 500 mcg/mL, 1,000 mcg is 2 mL

Women Experiencing: Aging skin Bone density loss Nervousness / anxiety Emotional reactivity and sensitivity Frequent night urination Hair thinning Hot flashes / night sweats / day sweats Fatigue Insomnia Weight gain unresponsive to diet and exercise Loss of libido Nervousness / anxiety Depression Dry / painful intercourse Men Experiencing: Loss of motivation / lack of vitality Loss of assertiveness / increased need for sleep Reduced physical stamina Weight gain unresponsive to diet and exercise Loss of muscle mass / inability to lose weight Breast development Joint pain Hair loss Declining mental ability Loss of libido Decreased ability to perform sexually Loss of morning erections

Research community discussions often mention 50 to 150 mg per day by mouth and 2.5 to 5 mg per day by subcutaneous injection