Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
For the best results, neuraminidase inhibitors should be given
Anonymous Quiz
6%
Wait until signs appear
21%
Before exposure as prophylaxis
10%
1 week after exposure
62%
24-48 hrs after exposure
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Most pandemics have been arising from influenza viruses from which of the following animals
Anonymous Quiz
13%
Pigs
32%
Bats
12%
Humans
43%
Wild birds
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
The major inducer for the immune response during influenza virus infection is :
Anonymous Quiz
9%
Nucleoprotein
60%
Hemagglutinin
21%
Neuraminidase
10%
Matrix protein
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Quiz-UOBCOM95
Photo
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Quiz-UOBCOM95
Photo
Pneumonia is a complication of this viral infection the bacterium that may associate as a causative agent is:
Anonymous Quiz
10%
Mycobacterium tuberculosis
4%
Corynebacterium diphtheriae
78%
Staphylococcus aureus
9%
Streptococcus pyogens
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Quiz-UOBCOM95
Photo
The other complication is sinusitis.A suggestive symptom of acute bacterial rather than viral sinusitis is:
Anonymous Quiz
19%
Fever
25%
Nasal congestion
5%
Facial pain
51%
Purulent discharge
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Quiz-UOBCOM95
Photo
The standard precaution in health care regarding respiratory infections is:
Anonymous Quiz
65%
Appropriate hand hygiene
4%
Chlorinated water
5%
Proper sewage system
26%
No standard method for care in respiratory inections
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
The neuraminidase inhibitors (oseltamivir and zanamivir) are effective against
Anonymous Quiz
6%
Rhinovirus
6%
Coronavirus
28%
Influenza A virus
60%
Influenza A and B
❤1
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
The influenza virus has complicated genetics mainly characterised by which of the following
Anonymous Quiz
76%
Genetic reassortment amongst 8 genes
9%
High levels of recombination
11%
Rapid adsorption and fusion from without via a hydrophobic peptide
5%
High fidelity RNA replicase enzyme
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
Antivirals can be used prophylactically or therapeutically in persons in which of the following circumstances?
Anonymous Quiz
7%
If administered within 4 days of clinical signs
71%
If used within 48 hours of first clinical sings
3%
Used for the obese
19%
Used in children under the age of 2 years where high virus spread is noted
Forwarded from Quiz-UOBCOM95 (Tabarek Fadhil)
The influenza virus is mainly controlled in special “risk” sectors by
Anonymous Quiz
28%
Hygiene
55%
Vaccination
10%
Antiviral drugs
6%
Humanised monoclonal antibodies
Forwarded from Quiz-UOBCOM95 (Ayaa Mohammed)
Which is the most likely cause of childhood croup?
Anonymous Quiz
15%
RSV
19%
Influenza
57%
Parainfluenza
9%
Measles
Forwarded from Pharmacology (مجاهد السميعي)
A 75-year-old man with chronic obstructive pulmonary disease is diagnosed with suspected influenza based
on complaints of flu-like symptoms that began 24 hours ago. Which agent is most appropriate to initiate for
the treatment of influenza?
on complaints of flu-like symptoms that began 24 hours ago. Which agent is most appropriate to initiate for
the treatment of influenza?
Anonymous Quiz
34%
Oseltamivir
23%
Zanamivir
22%
Rimantadine
21%
Amantadine