Akathisia is caused by drug induced dopamine receptor blockade, usually in the striatum. A gut produced peptide called BPC 157 often used for injuries has been recognised to reverse D receptor blockade, and repair dopaminergic BPC 157: The peptide your body's been waiting for. Your body already knows how to heal BPC 157 just turns up the volume. From accelerating tendon repair and restoring gut lining, to BPC 157 Research Peptide 10mg Gastrointestinal Healing Peptide Central UK Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS BPC 157 Benefits, Dosage & Before After Results