8,9 Manifestations Vitamin B 12 deficiency affects multiple systems, and sequelae vary in severity from mild fatigue to severe neurologic impairment 1,2,6,10 (Table 2 4,10 )
The first step is knowing whether you are deficient at all
RDI: 900 mcg for men (3,000 IU), 700 mcg for women (2,333 IU) UL: 3,000 mcg (10,000 IU) Vitamin D: Promotes healthy bones by aiding calcium absorption and supports immune function
The most commonly reported events in active arms were mild and transient: injection site reactions in some subcutaneous subjects, occasional headache, and in some oral dosing arms, minor gastrointestinal tolerance issues
Always tell your doctor about all the drugs, herbs and vitamins you are taking to rule out possible interactions
How long do I need to take GLP-1 agonists, such as semaglutide