In other words, we cant directly extrapolate recommendations for vegans from the trials in the graphs above except to know that 500 g per day is enough for vegans based on Crane, 1998
Knowing when to reduce dose or discontinue Not every side effect requires discontinuation, but some warrant reducing dose or stopping use
In such cases, Vitamin B12 shots offer a direct and efficient method of supplementation
D51.8 - Other vitamin B12 deficiency anemias: Yes, billable
Peripheral neuropathy, subacute combined degeneration of the spinal cord, or cognitive impairment indicate more advanced deficiency and generally require intensive treatment over extended periods
hospitalization required Maintenance of Remission: Immunomodulators (azathioprine, 6-MP, methotrexate) for steroid-dependent or frequently-relapsing disease Biologic monotherapy or combination therapy (biologic + immunomodulator) for moderate-to-severe disease Step-up or top-down approach based on disease severity, patient risk factors, and prior therapy Biologic Therapy Targets: TNF-: Infliximab (IV), adalimumab (SC), certolizumab pegol (SC) IL-12/23: Ustekinumab (IV induction, SC maintenance) Integrin: Vedolizumab (IV) IL-23: Risankizumab (IV induction, SC maintenance) JAK inhibition: Upadacitinib (oral) Surgical Management Surgery is indicated in approximately 7080% of patients with Crohns disease over their lifetime, per StatPearls