NSG 520 Exam 1-Pharmacology and Pathophysiology Modules 1-4
TESTED Questions with 100% REVISED Correct Answers
GRADED TO PASS!!!!!
steps of clotting system
1. thrombin activates fibrinogen to form fibrin
2. fibrin forms fibrin clot
3. initiate formation of 2 fibrinopeptides
factor XIIa of kinin system activates:
1. PR kallikrein
2. kallikrein
3. kininogen
4. bradykinin
protease inhibitors and carboxypeptidase
inhibit complement system
kininase and histaminase
inhibit kinin system
clinical manifestations of cute inflammation
1. fever
2. leukocytosis
3. increase plasma proteins
serous exudate
early or mild inflammation
- watery, few plasma proteins
- fluid in blister
rubor
redness
calor
heat
tumor
swelling
, dolor
pain
functio laesa
loss of function
fibrinous exudate
severe inflammation
- thick and clotted
- fluid in lungs of person w/pericarditis
purulent exudate
pus
- increased leukocytes
H1
proinflammatory, increased blood flow and rapid temporary contraction of smooth muscle
H2
anti-inflammatory, suppression of leukocytes
- found on parietal cells of stomach mucose
H3
inhibit release of histamine and other NTs
H4
highly expressed on mast cells, promote histamine and cytokine generation
scavenger receptors
outer membrane of phagocytes, recognize soluble lipoproteins
leukotrienes
product of arachnoid acid
- released from mast cells
- smooth muscle contraction
- slower, prolonged response
prostaglandins
product of arachnoid acid
- pain, vascular permeability
TESTED Questions with 100% REVISED Correct Answers
GRADED TO PASS!!!!!
steps of clotting system
1. thrombin activates fibrinogen to form fibrin
2. fibrin forms fibrin clot
3. initiate formation of 2 fibrinopeptides
factor XIIa of kinin system activates:
1. PR kallikrein
2. kallikrein
3. kininogen
4. bradykinin
protease inhibitors and carboxypeptidase
inhibit complement system
kininase and histaminase
inhibit kinin system
clinical manifestations of cute inflammation
1. fever
2. leukocytosis
3. increase plasma proteins
serous exudate
early or mild inflammation
- watery, few plasma proteins
- fluid in blister
rubor
redness
calor
heat
tumor
swelling
, dolor
pain
functio laesa
loss of function
fibrinous exudate
severe inflammation
- thick and clotted
- fluid in lungs of person w/pericarditis
purulent exudate
pus
- increased leukocytes
H1
proinflammatory, increased blood flow and rapid temporary contraction of smooth muscle
H2
anti-inflammatory, suppression of leukocytes
- found on parietal cells of stomach mucose
H3
inhibit release of histamine and other NTs
H4
highly expressed on mast cells, promote histamine and cytokine generation
scavenger receptors
outer membrane of phagocytes, recognize soluble lipoproteins
leukotrienes
product of arachnoid acid
- released from mast cells
- smooth muscle contraction
- slower, prolonged response
prostaglandins
product of arachnoid acid
- pain, vascular permeability
