Signs and symptoms of vitamin B12 deficiency can include fatigue, pale skin, headaches, shortness of breath, fast heartbeat, gastrointestinal issues, mouth inflammation, paresthesias (abnormal sensations), decreased cognitive ability, depression, muscle weakness, imbalance and incoordination, vision problems, and erectile dysfunction
[11] Increased extracellular glycerol supports increased triglyceride hydrolysis under the tested conditions, but it does not independently establish: the upstream receptor or molecular target
What are the symptoms of low B12
The injection is given either as an intramuscular or slow intravenous injection under medical supervision
Higher absorption: 100% bioavailability compared to oral supplements