Question HbsAg is based on which principle A. Immunochromatography assays B. Chemiluminescence C. ELISA D. Immunofluorescence Show Answer Correct Answer » A Explanation Answer- A- Immunochromatography assays HBV chronic carriers are those in whom HBsAg persists for more than 6 months in the presence of HBeAg or anti-HBe. HBsAg may persist for years after the […]
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Question Which interleukin responsible for producing IgE from B cells A. IL 1 B. IL 3 C. IL 4 D. Both B & C Show Answer Correct Answer » C Explanation Answer- C, IL 4 IgE is produced by plasma cells located in lymph nodes draining the site of antigen entry or locally, at the sites
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Question Organism Causing LGV A. Chlamydia trachomatis B. Neisseria gonorrhoeae C. Treponema pallidum D. Haemophilus ducreyi Show Answer Correct Answer » A Explanation Answer- A- Chlamydia trachomatis Lymphogranuloma venereum (LGV) is a long-term (chronic) infection of the lymphatic system. It is caused by any of the 3 different types (serovars) of the bacteria Chlamydia trachomatis.
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Question A 46-year-old woman with HIV complains severe persistent diarrhea, Histological Investigation was performed, Identify the organism causing diarrhea in HIV Patient. A. Cryptosporidium B. Staphylococcus aureus C. Salmonella D. Clostridium botulinum Show Answer Correct Answer » A Explanation Answer-A- Cryptosporidium * The origin of infectious diarrhea in patients with AIDS can be divided
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Question A patient complains about nausea, vomiting and stomach cramps after attending a social gathering party, which causative organism is likely responsible for Food Poisoning within 3 hours. A. Staphylococcus aureus B. Salmonella C. Clostridium botulinum D. Clostridium perfringens Show Answer Correct Answer » A Explanation Answer- A- Staphylococcus aureus Staph food poisoning is
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Question Which of the following is not involved in urethritis A. Trichomonas B. H.ducreyi C. Chlamydia D. Gonococcus Show Answer Correct Answer » B Explanation Answer-B- H.ducreyi Bacteria that commonly cause urethritis to include: E. coli and other bacteria present in the stool Gonococcus, which is sexually transmitted and causes gonorrhea. Chlamydia trachomatis, which is
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Question Dose of vitamin A is? A. Infant – 150 mcg B. Adolescents – 400 mcg C. Adults – 600 mcg D. Non-lactating female -800 mcg E. Lactating female -950 mcg Show Answer Correct Answer » C:E Explanation Ans. C & E The lnternational Unit (IU) of Vitamin-A is equivalent to 0.3 microgram of
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Question Selective serotonin & norepinephrine reuptake inhibitors include? A. Venlafaxine B. Duloxetine C. Fluoxetine D. Citalopram E. Doxepin Show Answer Correct Answer » A:B:E Explanation Ans. A, B & E SNRIs are newer class of antidepressants which affect both Norepinephrine & Serotonin àTherefore, they are also called Dual inhibitors. While low levels of both
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Question 3rd generation beta blocker cause vasodialation by? A. Labetalol – NO release B. Bopindolol – calcium channel blockage C. Carvedilol – P2 agonism D. Celiprolol – potassium channel blockage E. Nebivolol – NO release Show Answer Correct Answer » B Explanation Ans. B. Bopindolol – calcium channel blockage Labetalol and carvedilol produce vasodilatation by
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Question Management for diazepam overdose includes? A. Blood glucose test B. Blood urea test C. Mechanical ventilation D. Single large dose of active charcoal E. Flumazenil injection Show Answer Correct Answer » A:B:C:E Explanation Ans. A, B, C & E Hypoglycemia should be considered in all patients presenting with altered mental status, and glucose
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