Amnesia causes: Difference between revisions
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==Causes== | ==Causes== | ||
===Common Causes=== | ===Common Causes=== | ||
*[[Side effects]] of | *[[Side effects]] of medication: Many drugs can cause cognitive problems and memory loss as a side effect. Common drugs that affect memory and brain function include sleeping pills, antihistamines, blood pressure and arthritis medication, antidepressants, anti-anxiety medications, and painkillers. | ||
*[[Depression]]: Depression mimics the signs of memory loss. It is a common problem in older adults—especially if one is less social and active than they used to be or if one has recently experienced a number of major life changes (retirement, a serious medical diagnosis, the loss of a loved one, moving away from home). | *[[Depression]]: Depression mimics the signs of memory loss. It is a common problem in older adults—especially if one is less social and active than they used to be or if one has recently experienced a number of major life changes (retirement, a serious medical diagnosis, the loss of a loved one, moving away from home). | ||
*[[Vitamin B12 Deficiency]]: Vitamin B12 protects neurons and is vital to healthy brain functioning. A lack of B12 can cause permanent damage to the brain. | *[[Vitamin B12 Deficiency]]: Vitamin B12 protects neurons and is vital to healthy brain functioning. A lack of B12 can cause permanent damage to the brain. |
Revision as of 17:10, 16 July 2012
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] ; Associate Editor(s)-In-Chief:Aditya Govindavarjhulla, M.B.B.S. [2]
Overview
Common causes of amnesia include medications, head trauma, depression and ageing.
Causes
Common Causes
- Side effects of medication: Many drugs can cause cognitive problems and memory loss as a side effect. Common drugs that affect memory and brain function include sleeping pills, antihistamines, blood pressure and arthritis medication, antidepressants, anti-anxiety medications, and painkillers.
- Depression: Depression mimics the signs of memory loss. It is a common problem in older adults—especially if one is less social and active than they used to be or if one has recently experienced a number of major life changes (retirement, a serious medical diagnosis, the loss of a loved one, moving away from home).
- Vitamin B12 Deficiency: Vitamin B12 protects neurons and is vital to healthy brain functioning. A lack of B12 can cause permanent damage to the brain.
- Trauma: This is the most common cause of preventable memory loss.
Causes by Organ System
Causes in Alphabetical Order
References
- ↑ Nadin G, Coulthard P (1997). "Memory and midazolam conscious sedation". Br Dent J. 183 (11–12): 399–407. PMID 9447768.
- ↑ http://ghr.nlm.nih.gov/condition/citrullinemia
- ↑ Ogden JA (1993). "Visual object agnosia, prosopagnosia, achromatopsia, loss of visual imagery, and autobiographical amnesia following recovery from cortical blindness: case M.H". Neuropsychologia. 31 (6): 571–89. PMID 8341415. Unknown parameter
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