Causes and Symptoms of B12 Deficiency Deficiency can arise from: Poor dietary intake Malabsorption issues (e.g., pernicious anemia, atrophic gastritis) Gastrointestinal surgeries or disorders (e.g., Crohns disease) Certain medications affecting stomach acid or absorption Symptoms of deficiency include fatigue, weakness, numbness or tingling in hands and feet, memory difficulties, mood changes, and in severe cases, neurological damage
Los atributos de la L-Carnitina siguen siendo objeto de intensa investigacin, pero se trata de un excelente suplemento para atletas, culturistas y personas que simplemente desean complementar su dieta con nutrientes saludables
They are intended to be used as part of a larger weight-loss plan
Despite these claims, there is no scientific evidence that supports the idea that glutathione injections or IV drips cause headaches
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