15345037
Descrição
Quiz por Mitch Thornell, atualizado more than 1 year ago
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Criado por Mitch Thornell
mais de 5 anos atrás
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|
Questão 1
Questão
Osmotic diarrhea is caused when;
Responda
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excessive amounts of solutes are retained in the intestinal lumen, therefore water will not be absorbed, and diarrhea will result.
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Secretion of water into the intestinal lumen exceeds absorption
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there is an increased motility in the GIT
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there is destruction of the GIT epithelium
Questão 2
Questão
Solutes being retained in the intestinal lumen, resulting in water not being absorbed, describes what type of diarrhea mechanism
Responda
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Osmotic diarrhea
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Secretory diarrhea
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Inflammatory and infections diarrhea
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Diarrhea associated with deranged motility
Questão 3
Questão
Secretory diarrhea is caused by
Responda
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an increase in secretion of water compared to water absorption
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an increase in absorption of water compared to water secretion
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Solutes drawing water into stool
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inflammation or infection
Questão 4
Questão
When GIT water secretion exceeds absorption, what will result
Responda
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Osmotic diarrhea
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Secretory diarrhoea
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Inflammatory and infections diarrhea
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Diarrhea associated with deranged motility
Questão 5
Questão
How does inflammation or infections of the GIT cause diarrhoea
Responda
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increase GIT motility
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damaged epithelium decreases water absorption
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Damage epithelium increases water secretion
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Decreased GIT motility
Questão 6
Questão
What change to GIT motility can cause diarrhoea
Responda
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increased absorption time due to increase motility
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decreased absorption time due to increased motility
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Increased absorption time due to decreased motility
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decreased absorption time due to decreased motility
Questão 7
Questão
Dull aching pain in the RUQ is typical of;
Responda
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stretching of the liver capsule caused by swelling
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smooth muscle spasm/constructions due to obstructions
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a sign of inflammation and ulceration
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eating spicy peri peri chicken
Questão 8
Questão
Colicky pain (pain that starts and stops abruptly) occurs when;
Responda
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smooth muscle spasm/contraction in response to severe inflammation or obstruction (in order to push the obstruction out of the body)
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intestines are over stretched
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the patient suffers from GORD
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liver is over stretched
Questão 9
Questão
Cramping pain is characteristic of all of the following besides
Responda
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GIT inflammation
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GIT distention
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Stretching of the intestines
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Oral ulceration
Questão 10
Questão
Obstruction of the biliary tract by gallstones is referred to as:
Responda
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Cholecystitis
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Choledocholthiasis
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Cholelithiasis
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Cholangitis
Questão 11
Questão
Intrahepatic jaundice is caused in individuals who
Responda
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have a liver disease such as hepatitis or cirrhosis
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Have decreased blood flow to the liver
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have an obstruction of bile flow into the gallbladder or duodenum
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have increased azotemia
Questão 12
Questão
Bilirubin is a product of
Responda
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Haemolysis of red blood cells and breakdown of haemoglobin
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Production of excess chyme and bile
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Accumulation of white blood cells due to infection
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Missing of undigested food and gastric secretions
Questão 13
Questão
Cirrhosis causes what type of jaundice?
Responda
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intrahepatic
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prehepatic
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posthepatic
Questão 14
Questão
Failure to produce and excrete components of bile results in what condition;
Responda
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Jaundice
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Hypobillirubinemia
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Conjugation
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Azotemia
Questão 15
Questão
How does serum bilirubin change with cirrhosis?
Responda
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Increased conjugated bilirubin
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Increased conjugated and unconjugated bilirubin
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Increased unconjugated bilirubin
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decreased conjugated and unconjugated bilirubin
Questão 16
Questão
Unconjugated bilirubin in blood isat normal level in which type of jaundice
Responda
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prehepatic jaundice
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hemolytic jaundice
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posthepatic jaundice
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intrahepatic jaundice
Questão 17
Questão
What causes gallstones
Responda
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A decrease in cholesterol numbers
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an increase in bile salts
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a deficit in bile salts
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a deficit in cholesterol
Questão 18
Questão
Predisposing factors to cholelithiasis include excessive:
Responda
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bilirubin or cholesterol concentration in the bile.
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water content in the bile
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bicarbonate ions in the bile.
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bile salts in the bile.
Questão 19
Questão
What is the major effect when a gallstone obstructs the cystic duct?
Responda
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Severe colicky pain in upper right quadrant
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Intrahepatic jaundice
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Acute pancreatitis
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Inflammation and infection in the gallbladder
Questão 20
Questão
Severe vomiting can lead to metabolic acidosis because of increased:
Responda
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hypovolemia and lactic acid production.
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ketones produced
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metabolic rate.
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CO2 retained in the lungs and kidneys.
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