| 词条 | Hyposmia |
| 释义 |
Hyposmia, or microsmia,[1] is a reduced ability to smell and to detect odors. A related condition is anosmia, in which no odors can be detected. Some of the causes of olfaction problems are allergies, nasal polyps, viral infections and head trauma. It is estimated that up to 4 million people in the United States have hyposmia or the related anosmia. Hyposmia might be a very early sign of Parkinson's disease.[2] Hyposmia is also an early and almost universal finding in Alzheimer's disease and dementia with Lewy bodies.[2] Lifelong hyposmia could be caused by Kallmann syndrome.[3] See also
References1. ^{{Cite book| last = Hawkes| first = Christopher H.| date = 2002| title = Smell and taste complaints| publisher = Butterworth-Heinemann| location = Boston| isbn = 0-7506-7287-0|pp=49–50}} {{Cognition, perception, emotional state and behaviour symptoms and signs}}2. ^1 Factor, Stewart A., & Weiner, William J., eds. (2008). Parkinson's Disease: Diagnosis and Clinical Management, 2nd ed., pp. 72-73. New York: Demos Medical Publishing. 3. ^{{cite journal |last=Arkoncel |first=ML |last2=Arkoncel |first2=FR |last3=Lantion-Ang |first3=FL |title=A case of Kallmann syndrome |journal=BMJ Case Reports |date=March 2011 |volume=2011 |doi=10.1136/bcr.01.2011.3727 |pmid=22700069 |pmc=3070321 |quote=Kallmann syndrome (KS), a rare genetic disorder, refers to the association between hypogonadotropic hypogonadism and anosmia or hyposmia due to abnormal migration of olfactory axons and gonadotropin-releasing hormone producing neurons.}} {{open access}} 1 : Olfaction |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。