Excerpt from The Encyclopedia of Pure Materia Medica, Vol. 4: A Record of the Positive Effects of Drugs Upon the Healthy Human OrganismHead. Vertigo. Vertigo, ' Vertigo immediately, accom panying all the symptoms, as though it were turning around in the bead, and as though he would sink forward - Vertigo, with weakness, the head sinks forward worse while moving, less while - Vertigo on reading; he was obliged to remove the eyes from the book for some time Vertigo on looking up, with vanishing of vision, as though a veil were before the eyes).About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work.

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