AUBF - VAGINA SECRETIONS - UNFINAL

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Questions and Answers

Which of the following is a confirmatory test for Bacterial Vaginosis?

  • Culture
  • DNA testing
  • Antigen testing
  • Gram stain (correct)

What is the most common yeast species seen in microscopy examinations?

  • Alpha-hemolytic streptococci
  • Diphtheroids
  • Trichomonas vaginalis
  • Candida albicans (correct)

Which organism is associated with a 'fishy' amine odor in the Amine/Whiff test?

  • Diphtheroids
  • Candida albicans
  • Anaerobic streptococci
  • Trichomonas vaginalis (correct)

What is the recommended pH level for the environment of Trichomonas vaginalis?

<p>6 (C)</p> Signup and view all the answers

Which laboratory examination is considered the gold standard for yeast infection diagnosis?

<p>Culture (C)</p> Signup and view all the answers

Which organism is part of the normal flora and therefore not diagnostic when cultured?

<p>Trichomonas vaginalis (C)</p> Signup and view all the answers

Which of the following is a characteristic of normal vaginal pH?

<p>pH 3.8-4.5 (A)</p> Signup and view all the answers

Which of the following is a characteristic of bacterial vaginosis?

<p>White/gray discharge (B)</p> Signup and view all the answers

Which type of cells are diagnostic indicators of bacterial vaginosis?

<p>Clue cells (A)</p> Signup and view all the answers

What is the size range of squamous epithelial cells?

<p>30-60 mm (A)</p> Signup and view all the answers

What is the main component of vaginal bacteria?

<p>Lactobacillus species (D)</p> Signup and view all the answers

What is the normal appearance of vaginal fluid in terms of color and consistency?

<p>White and may have a flocculent discharge (B)</p> Signup and view all the answers

Which of the following is a function of vaginal secretions?

<p>To transport sperm (D)</p> Signup and view all the answers

What is the preferred method of collecting vaginal secretions for testing?

<p>Using a swab (B)</p> Signup and view all the answers

Which of the following is NOT a recommended practice for specimen collection and handling?

<p>Using antibacterial lubricants (B)</p> Signup and view all the answers

What is the purpose of testing vaginal secretions with pH paper?

<p>To assess the motility of T. vaginalis (B)</p> Signup and view all the answers

Which of the following is a potential consequence of altered vaginal secretions?

<p>Increased risk of infection (A)</p> Signup and view all the answers

What is the main component of vaginal secretions?

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

Which of the following is a characteristic of Candida krusei overgrowth in the vaginal environment?

<p>Abnormal thin, white, curd-like vaginal discharge (C)</p> Signup and view all the answers

Which of the following is a treatment option for desquamative inflammatory vaginitis?

<p>2% clindamycin (A)</p> Signup and view all the answers

What is the main cause of atrophic vaginitis in postmenopausal women?

<p>Thinning of the vaginal mucosa (C)</p> Signup and view all the answers

What is the function of human chorionic gonadotropin (hCG) during pregnancy?

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

What is the best specimen for detecting beta-human chorionic gonadotropin (beta-hCG) in pregnancy testing?

<p>First morning urine (B)</p> Signup and view all the answers

What is the primary use of measuring hCG levels in clinical practice?

<p>Diagnosing and dating pregnancy (A)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with pregnancy that can detect the presence of amniotic fluid in vaginal secretions?

<p>ROM PLUS (A)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with pregnancy that measures the concentration of a protein secreted by the decidual cells of the placenta in the amniotic fluid?

<p>PLACENTAL ALPHA MACROGLOBULIN-1 (PAMG-1) (A)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with pregnancy that can detect the presence of a protein secreted by the decidual cells of the placenta in the amniotic fluid and is done using a lateral flow immunochromatography method?

<p>Actim PROM (D)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with pregnancy that can detect the presence of insulin-like growth factor binding protein-1 secreted by the decidual cells of the placenta and is not affected by common vaginal infections or medications?

<p>INSULIN-LIKE GROWTH FACTOR BINDING PROTEIN-1 (IGFBP-1) (C)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with pregnancy that can be used to assess the risk of preterm delivery based on the presence of fetal fibronectin in vaginal secretions?

<p>FETAL FIBRONECTIN ENZYME TEST (B)</p> Signup and view all the answers

Which of the following is a laboratory examination associated with vaginal disorders that is used for the diagnosis of bacterial vaginosis and is based on Amsel's Diagnostic Criteria?

<p>OSOM BVBLUE test (B)</p> Signup and view all the answers

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