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Our experienced healthcare providers begin by thoroughly evaluating the reasons for supplementation, which may include vitamin B12 deficiency, pernicious anemia, certain gastrointestinal conditions, or dietary insufficiency
As a critical molecule in cellular energy metabolism and DNA repair, insufficient NAD+ directly triggers a series of metabolic abnormalities, including impaired mitochondrial function, reduced energy metabolism efficiency, and weakened DNA repair capacity
Vitamin B12 deficiency is associated with cognitive problems (problems with thinking, judgment, and learning) and memory issues
In a healthy person, red blood cells use haemoglobin to carry oxygen around the body
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