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ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 3 /UTMB5355 Exam 3 QUESTIONS AND VERIFIED ANSWERS 2023/2024 LATEST GUIDE. $10.49   Add to cart

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ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 3 /UTMB5355 Exam 3 QUESTIONS AND VERIFIED ANSWERS 2023/2024 LATEST GUIDE.

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ADVANCED PATHOPHYSIOLOGY UTMB 5355 EXAM 3 /UTMB5355 Exam 3 QUESTIONS AND VERIFIED ANSWERS 2023/2024 LATEST GUIDE. 2 / 11 1. Biogenic AmineTheory linked to depression: Deficiency of neurotransmittersin brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor b...

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ADVANCED PATHOPHYSIOLOGY
UTMB 5355 EXAM 3 /UTMB5355
Exam 3 QUESTIONS AND
VERIFIED ANSWERS 2023/2024
LATEST GUIDE.






,1. Biogenic Amine Theory linked to depression: Deficiency of neurotransmittersin brain of

norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin.

2. Neurotransmitter Receptor Hypothesis linked to depression: A deficiency ofmonoamine

neurotransmitters at neuronal synapses.

3. Antidepressants increase: Neuronal synaptic levels of monoamine neurotrans-mitters.

4. if you have more receptors than neurotransmitters: Neurotransmitters do nothave time to re-

charge thus, they do not function properly.

5. Hypothalamic-Pituitary-Adrenal (HPA) System Dysregulation: HPA system dysregulation with

excessive glucocorticoid secretion is found in a large percentageof people suffering from major

depression.

6. Patho of Alzheimer's includes - plaque formation, presence of --, with de- creased levels of -:

Amyloid B, neurofibrillary tangles, acetylcholine these disruptimpulse transmission

7. neurofibrillary tangles: are a deformation of the structure that carries nutrientsto neurons of the

brain.

8. Decreased levels of choline acetyl transferase and acetylcholine is associ-ated with: Memory

loss

9. Most common cause of dementia: Alzheimer's disease fatal 5-10 years

10. Characteristics of Alzheimer's: Loss of memory, language , inability to learn new things,

dysfunction, delusions, cannot perform ADLs, majorly effects social life

11. Parkinson's Disease is: Chronic motor progressive neuro-degenerative knownas a shaking palsy

12. Parkinson's disease is associated with: basal ganglia dysfunction and atro-phy of neurons in the

substantia nigra that produce dopamine;


, 13. Characteristics of Parkinson's disease: Tremors at rest, rigidity, bradykinesia,muscular rigidity and

postural abnormalities.

14. 2 Main Categories of CVA: Hemorrhagic and Ischemic

15. Hemorrhagic CVA: Blood produces inflammatory reaction, swelling, displacesbrain tissue and

increases ICP

16. 2 types of hemorrhagic stroke: Intracerebral and subarachnoid

17. Intracerebral Hemorrhage: Blood vessel leaks directly into brain tissue

18. Subarachnoid hemorrhage: Bleeding into the subarachnoid space, caused bytrauma, aneurysm

rupture presents as "worst headache of life". surgical emergency

19. Ischemic CVA: reduction in cerebral blood flow results in hypoxia and irre-versible cell

death with associated cerebral edema

20. 3 types of ischemic CVA: thrombotic, embolic, hypercoagulable states.

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