HLTH 201 Exam Review

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Karteikarten am HLTH 201 Exam Review, erstellt von Lindsay Caird am 07/12/2016.
Lindsay Caird
Karteikarten von Lindsay Caird, aktualisiert more than 1 year ago
Lindsay Caird
Erstellt von Lindsay Caird vor fast 8 Jahre
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Dementia is defined as - Progressive - Acquired - Decline from previous function - Affects cognition
Dementia is a _______ disease Keystone
Keystone in Dementia - Dementia affects the health of people and the health of caretakers
Dementia interferes with: - Social function - Occupational function
Cognitive problems - Dementia - Amnesia - Aphasia - Apraxia - Agnosia - Executive Function - Visuospatial Ability - Behavioural
Amnesia - Memory
Aphasia Language ability
Apraxia Inability to preform complex motor planning - Trouble dialing numbers - Trouble writing by hand
Agnosia Inability to recognize familiar things - i.e. own face in the mirror, spouse
Executive Functioning Trouble with problem solving - i.e. unsure as to which side of the road to drive on
Visuospatial Ability Getting lost, impaired ability to put clothes on
Behavioural Knowing boundaries
How to diagnose Dementia - Personal Examination - Patient History - Diagnostic Tests
Dementia diagnosis is primarily based on Patient History
Frontal Lobe is used for.... The Pirate Once Bit Poppy - Thinking - Problem Solving - Organizing - Behavioural Control - Personality
Temporal Lobe is in charge of... - Short-term memory - usually where Alzheimer's begins
Parietal Lobe is in charge of... - Sensation - Perception - i.e. trouble figuring out how to put a shirt on
Alzheimer's is the most common type of Dementia
Pathology of an Alzheimers brain: - Smaller - Shrinkage starts in temporal and parietal lobes - Contains Amyloid plaques
Stages of Alzheimer's Stage 1: Normal
Stages of Alzheimer's Stage 2: Patient starting to complain, but tests are normal
Stages of Alzheimer's Stage 3: Functional problems begin Family starts to notice something is off
Stages of Alzheimer's Stage 4: Dementia is well established Trouble with current events Begin to withdraw
Stages of Alzheimer's Stage 5: Disease continues to progress Needs help with clothes Inability to remember phone number
Stages of Alzheimer's Stage 6: Incontinence may occur Wandering Inability to recognize people, places, themselves
Stages of Alzheimer's Stage 7: Very severe decline
What stages of Alzheimer's do most people die between? Stages 6 and 7
What is Frontotemporal Dementia? Atrophy of the frontal and temporal lobes of the brain
Frontotemporal Dementia signs and symptoms - Non-fluent/fluent aphasia - Decreased hygiene and grooming - Hyper orality - Perseveration - Utilization behaviour - Distractable - Loss of executive functions
What is Non-Fluent Aphasia? Struggle to speak/find the right words
What is Fluent Aphasia? The impairment to understand the meaning of words
What is hyper orality? The need to put stuff in ones mouth
What is perseveration? The need to repeat things i.e. constantly walking around the dining room table
Some patients are diagnosed as ________ instead of Frontotemporal Dementia Diagnostic Pitfalls: - OCD - "Eccentric" - Depression
How does Dementia with Lewy Bodies occur? Protein deposits, called Lewy bodies, develop in nerve cells in the brain regions involved in thinking, memory and movement
3 Core Features of DLB 1. Fluctuations 2. Visual Hallucinations 3. Atypical Parkinsonism
3 Big Causes of Vascular Cognitive Impairment (VCI) 1. Multiple Strokes 2. Strategic Stroke 3. High BP
VCI signs and symptoms: - Gait disturbance - Early loss of bladder control - Difficulty swallowing - Personality changes
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