Vitamin B12 deficiency can also cause symptoms that affect the brain and nervous system (neurologic symptoms), including: Numbness Muscle weakness Mental health problems, ranging from mild depression or anxiety to confusion and dementia Balance and coordination issues Needles and pins Incontinence What is the best form of vitamin B12 to take
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Injections deliver the vitamin directly into the bloodstream, ensuring faster and more reliable results
Patients should not change timing, dose, or frequency without medical guidance
Oral supplements go through the digestive system, which slows absorption and limits how much your body can take in at one time
The compound has a favorable safety profile, with few reported side effects in the available literature