Forwarded from Internal Medicine Questions Channel 💉💊
On physical examination, unlike kidney mass spleenomegaly is
Anonymous Quiz
49%
A.it has notch
18%
B.we can palpate above the mass
19%
C.it grows down and vertically
14%
D.overlying colonic resonance on percussion
Forwarded from Black Lion | School of Medicine 💉💊
A cephalosporin with the highest activity against gram positive cocci is
Anonymous Quiz
10%
Cefaclor
18%
Cefuroxime
33%
Cefotaxime
30%
Cefepime
10%
Cefadroxil
😁4❤2
All of the following blood schizonticides have the same MOAs except
Anonymous Quiz
11%
Chloroquine
8%
Quinine
13%
Quinidine
46%
Artemisinin
21%
Mefloquine
❤1
Which of the following does NOT occur in amphotericin B toxicity?
Anonymous Quiz
24%
Anemia
17%
Mg+ and K+ wasting
31%
Keratitis
12%
Renal toxicity
17%
Infusion related chills
❤1
Which of the following medications used to treat river blindness targets chloride channels and can cause a Mazzotti reaction?
Anonymous Quiz
50%
Ivermectin
24%
Praziquantel
19%
Pyrantel pamoate
6%
Albendazole
❤2
Which stage of Plasmodium falcifarum life cycle is least likely to be seen in peripheral blood smear?
Anonymous Quiz
47%
Schizont
32%
Gametocyte
21%
Ring trophozoite
👍3❤1
Spider's web clot of CSF is frequently formed in
Anonymous Quiz
14%
Infantile meningitis
24%
Aseptic meningitis
18%
Acute bacterial meningitis
31%
Chronic meningitis
14%
Viral encephalitis
Which insulin independent GluT is highly enriched in brain capillaries
Anonymous Quiz
25%
Glut1
22%
Gut2
21%
Glut3
25%
Glut4
6%
Glut5
Among the serogroups of Neisseria meningitidis given, which of these are usually associated with meningococcal infection?
Anonymous Quiz
35%
A, B, C, Y and W135 only
37%
A, B, C, X, Y, and W135
15%
A, B, C, X, Y, and W125
13%
A, B, C, X and W135 only
❤2
A 2-year-old child presents with fever, headache, prostration and nuchal rigidity.The CSF is cloudy and microscopic examination reveals innumerable neutrophils. CSF protein is increased and glucose is decreased. The most likely etiologic agent is
Anonymous Quiz
6%
Escherichia coli.
12%
Haemephilus influenzae.
13%
group B streptococci.
65%
Streptococcus pneumoniae.
5%
Staphylococcus aureus.
👍3
Gram positive, obligate anearobe, branching filamentous rod causing Darcocystitis?
Anonymous Quiz
14%
S aures
19%
C trachomatis
56%
Actinomyces israeli
6%
GAS
6%
GBS
❤2
Which MO is associated with trichiasis ( inversion of the eyelid)
Anonymous Quiz
78%
C trachomatis
6%
P aeurginosa
4%
S aures
10%
N gonorrhoea
1%
S pneumoniae
Parasitic cause of sclerosing keratitis?
Anonymous Quiz
15%
Cysticercosis
7%
Giarda species
23%
Trichonomiasis
13%
T cruzi
43%
Onchoerca volvulus
In congenital toxoplasmosis about 12% of the babies will have visual handicaps, which is clinically present as
Anonymous Quiz
7%
Endophthalmitis
23%
Opthalmic neonatorum
65%
Chorioretinitis
3%
Blepharitis
2%
Dacryocystitis
👍1
Atresia of foramen Magendie and Luschka cause
Anonymous Quiz
27%
Communicating hydrocephalus
73%
Non-communicating hydrocephalus
😁2👍1
The main etiologic agents of Swimmer's ear is
Anonymous Quiz
13%
Strep.Pyogen
19%
strep.pnumoniae
62%
Pseu. Aeruginosa
5%
Respiratory viruses
Forwarded from Black Lion | School of Medicine 💉💊
The retinal internal and external limiting membranes are formed by processes of
Anonymous Quiz
15%
Glial cells
36%
Photoreceptors
18%
Amacrine cells
20%
Ganglion cells
11%
Horizontal cells
👍2😁1
Xenopsylla cheopis is a vector for
Anonymous Quiz
9%
Relapsing fever
19%
Plague
18%
Lyme disease
12%
Yellow fever
19%
Rocky Mountain spotted fever
23%
Hanta virus
👍4😐3❤1