Gastric and Duodenal Ulcers Quiz

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Questions and Answers

Which of the following is the most common etiological agent for gastric and duodenal ulcers?

  • Helicobacter Pylori infection (correct)
  • Increased prostaglandin secretion
  • NSAID use
  • Smoking

Which of the following are exogenous toxins that cause acute tubular necrosis?

  • Ethylene glycol (correct)
  • Direct bilirubin
  • Acid uric
  • Myoglobin

What may cause hyperkalemia in a patient with chronic kidney disease?

  • Administration of antialdosteronic drugs
  • Excessive therapy with osmotic diuretics
  • Vomiting, diarrhea
  • All of the above (correct)

What is a characteristic change in a patient with multiple myeloma?

<p>Decrease in serum beta2 microglobulin (C)</p> Signup and view all the answers

What is a positive diagnosis requirement for liver cirrhosis?

<p>Staging using Child Pugh classification (B)</p> Signup and view all the answers

What is characteristic of acute hematogenous pyelonephritis?

<p>Large kidneys, symmetric-ultrasound (A)</p> Signup and view all the answers

What is included in the eradication therapy for Helicobacter Pylori infection?

<p>Amoxicillin (B)</p> Signup and view all the answers

Which statement about hemolytic anemias is true?

<p>May be manifested by hematemesis and melena (B)</p> Signup and view all the answers

What is a characteristic feature of achalasia of the esophagus?

<p>Muscle relaxation can occur by intrasphincteric injection (B)</p> Signup and view all the answers

Flashcards

Helicobacter Pylori

A bacterium commonly responsible for gastric and duodenal ulcers.

Acute Tubular Necrosis

Kidney injury due to exogenous toxins like ethylene glycol.

Hyperkalemia in Chronic Kidney Disease

Elevated potassium levels caused by various factors in CKD.

Multiple Myeloma

A cancer characterized by decreased serum beta2 microglobulin levels.

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Child Pugh Classification

A system used to stage liver cirrhosis severity.

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Acute Hematogenous Pyelonephritis

Kidney infection characterized by large, symmetric kidneys on ultrasound.

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Eradication Therapy for H. Pylori

Treatment for H. Pylori includes antibiotics like amoxicillin.

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Hemolytic Anemia Symptoms

May show signs like hematemesis (vomiting blood) and melena (black stools).

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Achalasia of the Esophagus

Characterized by muscle relaxation through intrasphincteric injection.

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