Researchers hypothesised that a lack of folate and vitamin B12 may be related to fatigue, and centered their study around homocysteine (Hcy), a biomarker known to increase when these deficiencies are present.
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Vitamin B12, folate deficiencies could be related with fatigue, reduced motivation: Study
May 28, 2026Researchers hypothesised that a lack of folate and vitamin B12 may be related to fatigue, and centered their study around homocysteine (Hcy), a biomarker known to increase when these deficiencies are present.