I seriuosly think this woman is psychotic. She is either overworked and has no biznezz teaching this class or she has some form of expressive aphasia. She has taught us mixed up terminology and then marks it wrong on the test when we go by what she said IE: she told us dyspnea was absence of breathing, well it turned out the right answer is apnea not dyspnea, and when everyone in the class put dyspnea as the answer she marked it wrong. one person knew it was apnea from a relative that experienced shuch a thing and got it right, therefore we where all wrong and should have known it was apnea (which she never covered in class by the way). On other numurous occasions she has had to correct herself in class which is confusing and or be corrected by a student about definitions. I'm not in position to fail this class I have a 97 average, but it is very aggravating. Has anyone else had similar experiences?