and preserving the shape and function of sinusoidal and hepatic cells, as well as reducing extracellular matrix (ECM) deposition (Niu et al., 2012
Some doctors advocate for giving a full year (4 rounds separated by 3-month intervals) to see the full effect
This injection replenishes those levels, supporting detoxification, improving liver function, and enhancing skin health

B12 has many functions in our body, so unfortunately a deficiency will give rise to a wide variety of symptoms, like brain fog, memory problems, cognitive impairment, insomnia, headaches, especially migraine, behavioural changes, learning problems, nominal aphasia, mood swings, irritability, depression, anxiety, hallucinations, delusions, psychosis, peripheral paraesthesia (pins and needles), numbness, neuropathic pains, poor balance, reduced vibration sense or proprioception (joint position sense), tinnitus, ataxia, taste impairment, sometimes myelopathy, fatigue, anaemia (either with larger red blood cells, or with normal size of the red blood cells when there is also iron deficiency), other reduction in blood cells, abdominal complaints, malabsorption, failure to thrive, weight loss, diarrhoea, hyperpigmentation, glossitis, (aphthous) stomatitis, infertility, urinary tract infections, joint and muscle pain, muscle weakness, spasticity, seizures, cardiomyopathy, urinary and/or faecal incontinence, postural hypotension/dizziness, erectile dysfunction, to name a few

[12] Beyond that specific episode, GH secretagogues generally can affect glucose metabolism and insulin sensitivity: raising GH tends to oppose insulin action, and studies of oral ghrelin-mimetic secretagogues in older adults have documented measurable effects on glucose handling alongside their GH and IGF-I elevation
This study was performed alone or in combination with selenium (55 mg/day) and green tea catechins (600 mg/day)