A variety of factors can put someone at risk for a nutrient deficiency, including: Inadequate diet Increased nutrient demands due to pregnancy, breastfeeding, and menstruation Decreased nutrient absorption from GI conditions like celiac and Crohn's disease Genetic mutations (like the MTHFR polymorphism) Lower bioavailability of some nutrients (e.g., zinc and iron) from plant versus animal sources Decreased synthesis of vitamin D from sunlight among individuals with dark-colored skin Common medications that impact nutrient absorption, metabolism, and excretion Aging, which can trigger changes (such as decreased stomach acid) that decrease vitamin D and B12 absorption Now let's explore seven common nutrient deficiencies that can impact metabolic health and the blood tests that check for these deficiencies
Thats why finding and treating the problem quickly is so important
Self-prescribing high-dose B12 without medical indication is inadvisable, particularly for individuals with underlying health conditions
The B12 Challenge for Plant-Based Diets Vitamin B12 is found almost only in animal products, so people on plant-based diets need to pay extra attention to it
If you are uncertain about the safe and lawful use of these products, consult a qualified professional with expertise in laboratory research before purchase or use
What are Vitamin B12 Injections