The BNF suggests the use of oral tablets to replace any dietary deficiency in B12 but does not recommend them for treating Pernicious Anaemia that should be treated with injections
Evidence Supporting Vitamin B12 Injections Clinical research underscores the benefits of vitamin B12 supplementation for mood and mental clarity: Mood Enhancement: Studies have demonstrated that vitamin B12 injections can significantly alleviate symptoms of depression and anxiety, offering mood improvements and reducing fatigue, particularly in patients with major depression
Epidurals and nerve blocks involve a doctor injecting anti-inflammatory steroids, anesthetic, or both into the spine to reduce inflammation and pain
Transcriptional activators and coactivators in the nuclear control of mitochondrial function in mammalian cells
Fortunately, they were able to knock that on the head quite quickly, something that non clinicians find more challenging to do
Hims makes a harm-reduction argument