However, the peptide's mechanism offers a theoretical basis for cycling: sustained nightly stimulation of the same neuroendocrine cascade could lead to receptor downregulation or diminished signaling over time
Wang X-Y, Qu M, Duan R, Shi D, Jin L, Gao J, et al
Alternatively, in contexts such as the treatment of brain injuries and hypertension, injection has been the preferred method [29]
Common indications include: Pernicious anaemia an autoimmune condition where the stomach cannot produce intrinsic factor, a protein necessary for B12 absorption [8] [9] Malabsorption disorders including Crohn's disease, coeliac disease, or following gastric surgery Strict vegan or vegetarian diets with confirmed deficiency though high-dose oral B12 may be sufficient if no malabsorption exists Certain medications such as metformin or proton pump inhibitors that may interfere with B12 absorption [9] [10] Neurological symptoms including peripheral neuropathy, memory problems, or balance difficulties related to deficiency Diagnosis should be confirmed through blood tests measuring serum B12 levels, full blood count, folate, and often anti-intrinsic factor antibodies
Therefore, regular B12 injections could help counter these problems, promoting improved mental health
They also think that we all need the same measly amount regardless of our symptoms and level of damage