COMSAE ALL Exams BUNDLED TOGETHER (Latest 2025/ 2026 Update) Questions and Verified Answers| 100% Correct| Grade A PTH inhibits reabsorption of phosphate where? increases calcium resorption where? - ANSWER PO4- proximal tubule ca- DCT anterior innominate rotation means tight hip flexors or extensors? - ANSWER extensor- hamstrings thoracic CS - ANSWER E SaRa most common cause of cellultis - ANSWER staph aureus, strep pyogenes FPR- direct or indirect? active or passive? - ANSWER indirect- place them in position of diagnosis passive cant treat kid w tetracycline so what do you give? - ANSWER amoxicillin which Heps are there currently vaccines for? - ANSWER A and B (and so by virtue, also D) 1 / 4
why does Hep D need Hep B? - ANSWER Hep D utilizes the HBV surface antigen as its envelope?most common hepatitis A/W IVDA in the US - ANSWER hep c roseola - ANSWER 4 day high fever then rash on the trunk (spares face) affects babies up to 2 years HHV6- affects CD4 helper cells and kills them off erythema infectiosum - ANSWER slapped cheek parvovirus B19 nonspecific fever/prodrome then slapp cheek rash 5 days later, then rash appears on arms and spreads to trunk/legs rash can worsen w fever and sun exposure TORCH infxn so baby in womb that is exposed can lead to hydrops fetalis most common STD - ANSWER chlamydia sxs similar to STI plus discharge will have high neutrophil count dimorphic- butterflies - ANSWER candida, histo, cocci, paracocci, blasto, sporothrix, butterflies huge pair of cocc catching stamp 2 / 4
hip restricted in internal rotation dx? - ANSWER innom outflare immune complex in glomerular mesangium 2 days after URI berger or PSGN? - ANSWER berger PSGN is 2 wks post URI kidney ureter viscerosomatic innervation - ANSWER T10-11 college student w nonspecific symptoms nonproductive cough, sore throat CXR- diffuse infiltrates - ANSWER myco PNA test for trichomonas - ANSWER nucleic acid amplification painless enlarging tumor in left testis 75 yo - ANSWER diffuse large B cell lymphoma most common in 70-80s choriocarcinoma affecst what age group - ANSWER 15-35 yolk sac tumor affects what population - ANSWER infants and children 1-2 years 3 / 4
Sensourineural hearing loss, tinnitus, paralysis of facial muslces, loss of corneal reflex - ANSWER Cerebellopontine angle tumor - between cerebellum and lateral pons -- CNs 5, 7, 9 Sleep changes in depressed patients - ANSWER decreased slow-wave sleep, decreased REM latency, REM early in sleep cycle, increased total REM sleep, repeated nighttime awakenings, early-morning awakenings Giardia lamblia - ANSWER tinidazole or nitazoxanide (alt: metronidazole) Entamoeba histolytica - ANSWER metronidazole or tinidazole, then paromomycin or iodoquinol Ascaris lumbricoides - ANSWER albendazole or mebendazole
Necator americanus - ANSWER albendazole (alt: mebendazole)
Trichinella spiralis - ANSWER albendazole + prednisone Enterobius vermicularis - ANSWER mebendazole Shistosoma spp. - ANSWER praziquantel Diphyllobothrium latum - ANSWER praziquantel (alt: niclosamide) Yersinia Pestis - ANSWER Streptomycin (alt: gentamicin
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