09-28 Flashcards
what are the symptoms of depression for the elderly
need aid
1 ability to pay attention, 2 difficulty processing info, 3 hardships making plans
causes of depression in elderly
1 Vascular depression disease of the arteries, 2 learned helpness believer that nothing will change
serotonin in depression
Low levels of serotonin = depression. medications raise it
elders with anxiety get what
antidepressants selective serotonin reuptake inhibitors fewer side effects than benzodiazepines
medications for alcohol abuse for elderly anti abuse no usage for elders
1 antabuse prescribed for impulsive people 2 naltrexone when you drink your brain releases dopamine lowers amount of dopomine
2 main symptoms of schiophrenia
hallucinations seeing things that arent there hearing voices 2 delusion false beliefs
medication for psychotic disorders
anti psychotic too much dopimine causes disorders, medications lowers levels of dopimine
delirium Moap
disturbance in their ability to pay attention affects memory affects your orientation does not remember what day it is, impacts your perception
deliriums have
sudden and quick onset causes are from medical condition infection taking drugs often have hallucinations and delusions
Major neurological disorder. (cue) major logical issues AEFDL. daefl symptoms
symptoms have significant deficits in cognitve abilites, attention is reduced executive fucntion is reduced ability to make decions and use of language is down
Major neurological disorder
stm memory is affected slow deterioration slow onset 75% is caused by alzheimer 25% by vascular dementia Cognitive enhancing medication slows down deterioration
3 causes of alzheimer
1 plaques and tangles form between neurons & outside, neuron shrinks and deteriorates 2 beta amyloid proteins form in part of the brain that deals with consciousness hippocampus and cortex 3 low levels of acetylcholine, = alzheimer
parkisons disease
can’t park my son’s car right
affects people’s motor function tremors or shakes they freeze can’t move arm or leg low levels of dopimine
Cingulate gyrus
part of the limbic system that makes you feel uneasy or anxious until your mistake is corrected. mistake gets magnified