I cannot answer your question but growth factors are extremely effective after a concussion/AVC/TBI/stroke. People and doctors are extremely uneducated and ther

I cannot answer your question but growth factors are extremely effective after a concussion/AVC/TBI/stroke. People and doctors are extremely uneducated and therefore people that have TBI will have high persistent damage. The truth is, most of the damage is generally not done during the trauma, but during the weeks/month following it.. And those damages can be for the most part prevented by taking protectors, which as I said, isn't done in practice because science bad