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Thus, through high consumption of NAD + , CD38 also indirectly impacts the activity of other NAD + -consuming enzymes such as sirtuins 52

The frequency and amount of the dose administered to the patient depends on the type and intensity of the symptoms

Maintenance Dose: Once B12 levels are normalized, a maintenance dose of 1,000 mcg monthly or every few months may be recommended

According to the NHS, these neurological symptoms are classic indicators that your body is calling out for more B12

Vitamin B12 is a water-soluble vitamin essential for red blood cell formation, neurological function, and DNA synthesis