Your provider should reassess your B12 levels periodically typically every 3 to 6 months to determine whether continued injections are warranted or whether oral supplementation is sufficient to maintain adequate levels
T., Laghmani, K., Vallon, V
Neurobiology of Aging 25, 1253-1262CrossRefGoogle ScholarPubMed 146Schipper, H.M
For acute symptoms, we might recommend weekly sessions for 4-8 weeks
maintains circulation to the brain to promote memory and mood, especially in the elderly.(31) Guarana - South American Berry that is one of the best natural sources of caffeine, traditionally used to boost mind energy and physical endurance.(32) Huperzine-A - synthetic alkaloid from Chinese club Moss, used to sustain acetylcholine levels and shown to help with memory and degenerative brain concerns.(33) Kanna (Sceletium tortuosum) - South African herb shown in research to help with mental alertness in seniors with brain degeneration and cognitive deficits.(34) Kava Kava - psychoactive root herb used in traditional South Pacific ceremonies