UTMB ADVANCED PATHOPHYSIOLOGY
|\ |\ |\
5355 Exam 3 with answers
|\ |\ |\ |\
Biogenic Amine Theory linked to depression - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Deficiency of neurotransmitters in brain of
|\ |\ |\ |\ |\ |\ |\
norepinephrine, dopamine, and/or serotonin. Particularly, |\ |\ |\ |\ |\
a decrease in receptor binding with serotonin.
|\ |\ |\ |\ |\ |\
Neurotransmitter Receptor Hypothesis linked to |\ |\ |\ |\ |\
depression - CORRECT ANSWERS ✔✔A deficiency of
|\ |\ |\ |\ |\ |\ |\
monoamine neurotransmitters at neuronal synapses.
|\ |\ |\ |\
Antidepressants increase - CORRECT ANSWERS |\ |\ |\ |\ |\
✔✔Neuronal synaptic levels of monoamine |\ |\ |\ |\ |\
neurotransmitters.
if you have more receptors than neurotransmitters -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Neurotransmitters do not have
|\ |\ |\ |\ |\ |\
time to re-charge thus, they do not function properly.
|\ |\ |\ |\ |\ |\ |\ |\
Hypothalamic-Pituitary-Adrenal (HPA) System |\ |\ |\
Dysregulation - CORRECT ANSWERS ✔✔HPA system |\ |\ |\ |\ |\ |\
dysregulation with excessive glucocorticoid secretion is
|\ |\ |\ |\ |\ |\
,found in a large percentage of people suffering from
|\ |\ |\ |\ |\ |\ |\ |\ |\
major depression.
|\
Patho of Alzheimer's includes - plaque formation,
|\ |\ |\ |\ |\ |\ |\
presence of --, with decreased levels of - - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Amyloid B, neurofibrillary tangles,
|\ |\ |\ |\ |\
acetylcholine these disrupt impulse transmission |\ |\ |\ |\
neurofibrillary tangles - CORRECT ANSWERS ✔✔are a |\ |\ |\ |\ |\ |\ |\
deformation of the structure that carries nutrients to
|\ |\ |\ |\ |\ |\ |\ |\
neurons of the brain. |\ |\ |\
Decreased levels of choline acetyl transferase and
|\ |\ |\ |\ |\ |\ |\
acetylcholine is associated with - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\
✔✔Memory loss |\
Most common cause of dementia - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Alzheimer's disease fatal 5-10 years |\ |\ |\ |\
Characteristics of Alzheimer's - CORRECT ANSWERS |\ |\ |\ |\ |\ |\
✔✔Loss of memory, language , inability to learn new
|\ |\ |\ |\ |\ |\ |\ |\ |\
things, dysfunction, delusions, cannot perform ADLs,
|\ |\ |\ |\ |\ |\
majorly effects social life
|\ |\ |\
, Parkinson's Disease is - CORRECT ANSWERS ✔✔Chronic
|\ |\ |\ |\ |\ |\ |\
motor progressive neuro-degenerative known as a
|\ |\ |\ |\ |\ |\
shaking palsy |\
Parkinson's disease is associated with - CORRECT
|\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔basal ganglia dysfunction and atrophy of
|\ |\ |\ |\ |\ |\ |\
neurons in the substantia nigra that produce dopamine;
|\ |\ |\ |\ |\ |\ |\
Characteristics of Parkinson's disease - CORRECT |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Tremors at rest, rigidity, bradykinesia,
|\ |\ |\ |\ |\ |\
muscular rigidity and postural abnormalities.
|\ |\ |\ |\
2 Main Categories of CVA - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Hemorrhagic and Ischemic |\ |\
Hemorrhagic CVA - CORRECT ANSWERS ✔✔Blood |\ |\ |\ |\ |\ |\
produces inflammatory reaction, swelling, displaces brain
|\ |\ |\ |\ |\ |\
tissue and increases ICP
|\ |\ |\
2 types of hemorrhagic stroke - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Intracerebral and subarachnoid |\ |\
Intracerebral Hemorrhage - CORRECT ANSWERS ✔✔Blood |\ |\ |\ |\ |\ |\
vessel leaks directly into brain tissue
|\ |\ |\ |\ |\
|\ |\ |\
5355 Exam 3 with answers
|\ |\ |\ |\
Biogenic Amine Theory linked to depression - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Deficiency of neurotransmitters in brain of
|\ |\ |\ |\ |\ |\ |\
norepinephrine, dopamine, and/or serotonin. Particularly, |\ |\ |\ |\ |\
a decrease in receptor binding with serotonin.
|\ |\ |\ |\ |\ |\
Neurotransmitter Receptor Hypothesis linked to |\ |\ |\ |\ |\
depression - CORRECT ANSWERS ✔✔A deficiency of
|\ |\ |\ |\ |\ |\ |\
monoamine neurotransmitters at neuronal synapses.
|\ |\ |\ |\
Antidepressants increase - CORRECT ANSWERS |\ |\ |\ |\ |\
✔✔Neuronal synaptic levels of monoamine |\ |\ |\ |\ |\
neurotransmitters.
if you have more receptors than neurotransmitters -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Neurotransmitters do not have
|\ |\ |\ |\ |\ |\
time to re-charge thus, they do not function properly.
|\ |\ |\ |\ |\ |\ |\ |\
Hypothalamic-Pituitary-Adrenal (HPA) System |\ |\ |\
Dysregulation - CORRECT ANSWERS ✔✔HPA system |\ |\ |\ |\ |\ |\
dysregulation with excessive glucocorticoid secretion is
|\ |\ |\ |\ |\ |\
,found in a large percentage of people suffering from
|\ |\ |\ |\ |\ |\ |\ |\ |\
major depression.
|\
Patho of Alzheimer's includes - plaque formation,
|\ |\ |\ |\ |\ |\ |\
presence of --, with decreased levels of - - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Amyloid B, neurofibrillary tangles,
|\ |\ |\ |\ |\
acetylcholine these disrupt impulse transmission |\ |\ |\ |\
neurofibrillary tangles - CORRECT ANSWERS ✔✔are a |\ |\ |\ |\ |\ |\ |\
deformation of the structure that carries nutrients to
|\ |\ |\ |\ |\ |\ |\ |\
neurons of the brain. |\ |\ |\
Decreased levels of choline acetyl transferase and
|\ |\ |\ |\ |\ |\ |\
acetylcholine is associated with - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\
✔✔Memory loss |\
Most common cause of dementia - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Alzheimer's disease fatal 5-10 years |\ |\ |\ |\
Characteristics of Alzheimer's - CORRECT ANSWERS |\ |\ |\ |\ |\ |\
✔✔Loss of memory, language , inability to learn new
|\ |\ |\ |\ |\ |\ |\ |\ |\
things, dysfunction, delusions, cannot perform ADLs,
|\ |\ |\ |\ |\ |\
majorly effects social life
|\ |\ |\
, Parkinson's Disease is - CORRECT ANSWERS ✔✔Chronic
|\ |\ |\ |\ |\ |\ |\
motor progressive neuro-degenerative known as a
|\ |\ |\ |\ |\ |\
shaking palsy |\
Parkinson's disease is associated with - CORRECT
|\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔basal ganglia dysfunction and atrophy of
|\ |\ |\ |\ |\ |\ |\
neurons in the substantia nigra that produce dopamine;
|\ |\ |\ |\ |\ |\ |\
Characteristics of Parkinson's disease - CORRECT |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Tremors at rest, rigidity, bradykinesia,
|\ |\ |\ |\ |\ |\
muscular rigidity and postural abnormalities.
|\ |\ |\ |\
2 Main Categories of CVA - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Hemorrhagic and Ischemic |\ |\
Hemorrhagic CVA - CORRECT ANSWERS ✔✔Blood |\ |\ |\ |\ |\ |\
produces inflammatory reaction, swelling, displaces brain
|\ |\ |\ |\ |\ |\
tissue and increases ICP
|\ |\ |\
2 types of hemorrhagic stroke - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔Intracerebral and subarachnoid |\ |\
Intracerebral Hemorrhage - CORRECT ANSWERS ✔✔Blood |\ |\ |\ |\ |\ |\
vessel leaks directly into brain tissue
|\ |\ |\ |\ |\
