18 level well rises this is called: a. hepatogenous jaundice b. hemolytic jaundi

Question

18 level well rises this is called: a. hepatogenous jaundice b. hemolytic jaundice c. obstructive jaundice d. non of the above 19 will interfere with the chemical determination of bilirubin ,giving high variable results: a. hemolysis b. hemoglobin c. vitamins d. hormones 20. Its trophozite is shaped like a pear , has the 2 nuclei that resembles eyes and 4 pairs of flagella that look like hair: a. Trichomonas vaginalis b. entameoba histolytica c. giardia lamblia d. endolimax nana 21. When assisting the doctor with cerebrospinal fluid (CSF) collection, you need 4 tubes for: a. Cell count, glucose and protein, gram stain and culture, virology/mycology/cytology b. Immunoelectrophoresis c. Fungus, oncology, and SMA-12 d. Neutrophilia, lymphocytophilia, glutamine, and lactate dehydrogenase (LDH) 22. The type of media required to incubate a TB culture correctly is: a. Tinsdale b. Sheep blood agar c. Modified Wadowsky-Yee (MWY) d. Löwenstein-Jensen (LJ) egg 23. Using an electronic cell counter analyzer, an increased RDW should correlate with: a. Spherocytosis b. Anisocytosis c. Leukocytosis d. Presence of NRBCs

Explanation / Answer

18. Hepatocellular jaundice is due to injury to liver.

Hemolytic jaundice is due to destruction of RBCs

Obstructive jaundice is due to the obstruction of bile flow through bile duct as seen in gallbladder stones.

So the answer is (b) hemolytic jaundice

19. Billirubin is the by product of RBC destruction. Thus hemolysis increases the biliribin levels. So the answer is (a) bilirubin.

20. Trichomonas vaginalis is a pear pmshaped protozoan parasite. It affects the urogenital mucosa resulting in inflammation. So the answer is (a) Trichomonas vaginalis.

21. CSF collection requires 4 tubes

Tube 1 - Cell count and differential

Tube 2 - Glucose and protein levels

Tube 3 - Gram stain, culture and sensitivity (C&S)

?So the answer is ( a)

22. Lowenstein-Jensen (LJ) is the selective medium. This is used for the cultivation and isolation of Mycobacterium species which causes TB.

23. RDW is the red blood cell distribution width. It measures the variation of range of distribution of RBCs. It is correlated with anisocytosis seen in anemaia

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