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63 Cards in this Set
- Front
- Back
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Steroid hormone acts on the receptors located
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on the nuclear's membrane
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Incorrect statement related to hormones
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they initiate physiolgic reactions
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An increase in stomach secretion is caused by
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an activation of para sympathetic system, an increase in the release of histamine, an increase in gastrin secretion
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We can control the bowel movement because we can control
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the opening and closure of the external anal sphincter
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Barrett's esopagus commonly occurs among which group of people
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patient with GERD
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Displasia of the stomach mucosa can occur in the following conditions except
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acute gastritis
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A 70 year old male patient is presenting with left lower quadrant pain. Your first impression
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diverticulitis
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The conjugation of bilirubin is the process of
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converting water insoluable bilirubin into water soluable bilirubin
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Components of portal space except
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central vein
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Liver cirrhosis can lead to
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splenomegaly, ascites and leg edema, esophageal varicose
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Stimulation of which cranial nerve will increase stomach secretion
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Xth
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CHewing is controlled by cranial nerve
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Vth
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WHich of the following is not secreted by the stomach
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trypsinogen
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Pernicious anemia develops following
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atrophic gastritis
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A patient is suffering of epigastric pain that wakes him up every night at midnight. He takes some cookies and the pain subsides and he can go back to sleep. Your impression
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duodenal ulcer
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Correct order from top to bottom
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duodenum-jejunum-ileum
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Pseudomembranous colitis is a complication of
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antibiotic therapy
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causative agent of the above problem
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clostridium difficile
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Incorrect statement related to Chrohn's disease
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it is confined to the large intestine only
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Antibody that is protective against the hepititis B virus
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anti Hb S
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The blood test of a patient shows the presence of HBsAg. Your impression
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he could be int he chronic stage
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Virus transmitted by oral-fecal way
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hepatitis viruses A and E
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Pathologic condition leading to jaundice except
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splenomegaly
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Liver cirrhosis will affect the absorption of vitamin K that leads to bleeding disorder. This bleeding disorder is due to
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deficiency of clotting factors II, Vll,IX,X?
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Liver failure leads to devrease albumin synthesis which causes edema and ascites. Mechanism of the ascites or edema
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decrease osmotic pressure
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Best test to confirm hepatitis
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biopsy?
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The followings are the causes of liver cirrhosis. WHich is the most common
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alcohol
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Sudden onset of acute abdominal pain triggered by heavy meal is the clinical manifestation of
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cholelithiasis ?
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Mechanism of edema due to right-sided heart failure
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increase hydrostatic pressure
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Mechanism leading to cholelithiasis
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imbalance between lecithin and bile salt
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the presence of which of the following suggests liver cancer
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abnormally high alpha feto-protein
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cranial nerves related to dysphagia
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V,IX,X,XII
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Estrogen is a steroid hormone
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true
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ADH is released by the posterior pituitary gland
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true
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Protein hormones are synthesized in the rough endoplasmic reticulum
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true
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Bacterial infection of the intestine usually causes osmotic diarrhea
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false
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Urea is formed from ammonia
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true
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Hepatitis B is an RNA virus
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False
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Bicarbonate is produced by the pancreas
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true
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fasting blood sugar
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80-110 mg
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When blood sugar is increases
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insulin is released to bring blood sugar to a lower level
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Mechanism opposite to insulin
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promote glycogenolysis
promote gloconeogenesis promote lipolysis promote the breakdown of protein |
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Mechanism of Insulin
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promote glucose uptake by the cells by activating glucose transport system
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what is the function of catecholamines?
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increase blood sugar
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causes of cushings syndrome
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excess pituitary function, adrenal cause, ectopic cushings iatrogenic
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cushing's syndrome can best be defined as
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a hormone disorder caused by high levels of cortisol in the blood
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Obstruction of the gallbladder duct by a stone can cause jaundice. This jaundice is classified as
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posthepatic jaundice
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Sudden onset of acute abdominal pain triggered by a heavy meal is the clinical picture of the following conditions except
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hepatitis
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Correct statement
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chronic hemolysis presdisposes the formation of gallstone
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Hormone not released by the anterior pituitary gland
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GHRH, TRH
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Steroid hormone is fat soluble
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true
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A female patient is coming to see you because her routine blood check shows the presence of anti HBs. Your impression
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she had hepatitis B in the past
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If the blood of a women shows the presence of HBs Ag then what you can say about her condition she is asymptomatic
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she is contagious for hepatitis B
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Antibody that shows up first in the blood following the infection of hepatitis B virus
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anti HBc
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Crohn's disease can cause malabsorption syndrome. This is an example of malabsorption
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mucosal malabsorption
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Overeating causes indigestion which may result in diarrhea. This is an example of
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osmotic diarrhea
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Secretory diarrhea is mainly caused by
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bacteria infection
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Incorrect statement
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alcohol is excreted through urination in the form of acetylaldehyde
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A patient has his ileum removed due to an infection. He will be at risk of developing
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indigestion
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WHich of the following patient will develop jaundice
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acute hemolysis due to mismatched blood transfusion
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Live failure can lead to the following except
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increase risk of developing abnormal blood clot
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sporadic colitis is caused by
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e coli
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Complication of Ulcerative colitis
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cancer
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