I was diagnosed with a mild Speech Impediment disorder when I was a child, and still sustain its effects to this day. There are certain days where I can verbally express my thoughts and ideas freely, with little to no error. However, on other days, my speech reverts back to how it s consistently been with a constant stammer and incoherent speech. I have decided not to consult with an Audiologist or Speech Pathology Specialist, for the associated Therapy isn t always an effective approach to the extent of curing the disorder. I ve compiled extensive research, and came across an herbal supplement known as Ginkgo Biloba . Considering the fact that it significantly improves blood flow to various sections of the Brain, I confidently assume that this could potentially eliminate my Speech Impediment. Is my observation correct?