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These include: Zinc Magnesium Calcium Iodine Selenium Iron Copper Manganese Talk with your healthcare provider to ensure you're getting the nutrients you need
In general, vitamin B12 deficiency occurs in pernicious anemia, following surgical removal of the stomach, with fish tapeworm, or due to bowel cancer
Manufactured to high purity and intended for research use only , NAD+ is supplied for qualified laboratory professionals and is not intended for human consumption, therapeutic use, or clinical application
Sometimes, we also test methylmalonic acid (MMA) or homocysteine levels to confirm a deficiency