had b12 injection but still tired What Is What's all the Buzz About Vitamin B12 Shots? How Long Does It Take
Description
Many patients report feeling less mentally foggy and experiencing enhanced mood, as B12 plays a crucial role in neurotransmitter synthesis and myelin formation
Do not self-administer without professional training
People with low vitamin B12 levels often experience neurological symptoms
The plasma will be stored and used for other biomarkers (nutrients, markers of inflammation, epigenetic markers and markers related to neurodevelopment)
