This class is one of a six-course sequence in the study of major health conditions and their pathogenic mechanisms as defined by Western biomedicine. Particular attention is paid to conditions with a high risk of significant adverse outcomes for which effective Western treatments are now available and to serious conditions requiring physician referral. Topics covered in this course include review of neurological conditions including stroke, headache, upper motor neuron disorders, lower motor neuron entrapment syndromes, epilepsy and dementia.