It was FDA-approved as Geref Diagnostic for evaluating pituitary growth hormone secretory capacity (2)
In the case of B12, deficiency is often treated with injections because this method bypasses absorption barriers
Risks and Side EffectsClenbuterol can be toxic even at low doses and carries serious health risks: Cardiovascular: Increased heart rate (tachycardia), palpitations, chest pain, and potential heart attack.Neurological: Muscle tremors ("the shakes"), anxiety, nervousness, and insomnia.Metabolic: Electrolyte imbalances such as low potassium (hypokalemia) and high blood sugar.Legal Status: It is banned by the World Anti-Doping Agency (WADA) for use in sports and is not approved for human use by the FDA in the United States
Neuroprotection Some studies suggest it may reduce neuronal damage and promote nerve regeneration
Possible significance and implications for novel mediator
Neufeld KM, Kang N, Bienenstock J, Foster JA
