![]() Journal of Neurology, 236, 60–61.įrasnelli, J., Landis, B., Heilmann, S., Hauswald, B., Huttenbrink, K., Lacroix, J., Leopold, D., Hummel, T. Limbic system symptomatology associated with colloid cyst of the third ventricle. The effect of olfactory stimuli in arresting uncinate fits. Parosmia among patients with olfactory complaints. New England Journal of Medicine, 312, 1390–1391.ĭonnelly, J., Cain, W., Scott, A. Olfactory auras in patients with temporal lobe epilepsy. Hospital and Community Psychiatry, 38, 80.Ĭhen, C., Shih, Y., Yen, D., Lirng, J., Guo, Y., Yu, H., Yiu, C. Archives of Neurology and Psychiatry, 32, 467–492.īurstein, A. Olfactory imagination and olfactory hallucinations. ![]() Perceptual and Motor Skills, 86, 851–877.īromberg, W., Schilder, P. British Journal of Clinical Psychology, 30, 213–222.īrasic, J.R. Reality monitoring and psychotic hallucinations. Medical Journal of Australia, 2, 674–675.īentall, R., Baker, G., Havers, S. Visual hallucinations: The Charles Bonnet syndrome and bereavement. Neurocognitive processes associated with olfactory hallucinations in schizophrenia (submitted).Īlroe, C.J., McIntyre, J.N.M. This process is experimental and the keywords may be updated as the learning algorithm improves.Īcharya, V., Acharya, J., Luders, H. These keywords were added by machine and not by the authors. In terms of cause, OHs may arise from damage to peripheral receptor systems, from damage or activation of central olfactory structures (especially the amygdala due to its involvement in olfactory hedonics), and from psychological causes, with recent evidence suggesting a role for source-monitoring failures in OHs experienced by psychotic individuals. Notwithstanding, OHs are generally unpleasant and seem to be of real-world smells, there being no obvious parallel to the simple-versus-complex distinction applied to other hallucinations. OHs may differ across conditions in their time course, varying from brief bursts, reminiscent of normal olfactory experience, to persistent smells lasting hours or days in phantosmia. ![]() Gustatory hallucinations are rarer, poorly studied, and may co-occur with OHs as flavor hallucinations. Olfactory hallucinations (OHs) occur in healthy people, as the primary symptom in the condition phantosmia and as a secondary symptom in psychotic disorders, temporal lobe epilepsy, brain injury, and migraine among others. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |