can i inject b12 myself How to Give Yourself a Injection How to Give a B12

Look elsewhere for causes

Theyre small enough for your body to absorb easily

Signs and symptoms of vitamin B12 deficiency signs may include: Weakness or fatigue Pale skin Appetite loss Weight loss Palpitations Numbness and tingling Poor concentration Infertility Depression Memory impairment Sore mouth or tongue Disturbed sleep Frequent infections What are the side effects of a B12 shot

Athletes subject to drug testing should be aware that use could result in positive tests and associated consequences

By contrast, vitamin B12 has prescription dosing schedules for deficiency

Patients typically use it as part of a body-recomposition protocol alongside resistance training and nutrition