Medical Microbiology; Respiratory infections NHS L8

Beschreibung

undergraduate second year Biomedical science 2nd year (Medical Microbiology) Quiz am Medical Microbiology; Respiratory infections NHS L8, erstellt von Idont Evencare am 28/02/2017.
Idont Evencare
Quiz von Idont Evencare, aktualisiert more than 1 year ago
Idont Evencare
Erstellt von Idont Evencare vor etwa 7 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
Respiratory infections can be caused by
Antworten
  • bacteria only
  • bacteria and viruses
  • viruses only
  • bacteria and funghi
  • all of the above
  • funghi and parasites

Frage 2

Frage
Natural respiratory host defenses do not include:
Antworten
  • hydrochloric acid
  • IgA secretion
  • nasal hair
  • macrophages
  • turbinates

Frage 3

Frage
Corynebacteria can be present in normal micro-flora in healthy individuals.
Antworten
  • True
  • False

Frage 4

Frage
True pathogens require host defenses to be impaired to cause an infection.
Antworten
  • True
  • False

Frage 5

Frage
Upper respiratory tract infections include all except for (2)
Antworten
  • Tonsillitits
  • Pharyngitis
  • Rhinitis
  • Scarlet fever
  • Diphteria
  • Whooping cough
  • Pneumonia

Frage 6

Frage
Upper respiratory tract infections are predominantly caused by bacteria
Antworten
  • True
  • False

Frage 7

Frage
Common cold is most commonly caused by
Antworten
  • Rhinovirus and Corona virus
  • Corona virus
  • Rhinovirus and Ebstein-Barr virus
  • Adenovirus and Ebstein-Barr virus
  • Ebstein-Barr virus

Frage 8

Frage
Pharyngitis and Tonsillitis can be caused by
Antworten
  • Haemophilus influenzae
  • Mycobacterium avium
  • Cytomegalovirus
  • Adenovirus
  • Ebstein-Barr virus
  • Corona virus
  • Bordetella pertussis

Frage 9

Frage
Which facts about Streptococcus pyogenes are true?
Antworten
  • it is a gram positive cocci
  • it is a gram negative diplococci
  • it is beta heamolytic
  • causes tonsillitis
  • causes scarlet fever
  • causes diphteria
  • it has Chinese lettering appearance

Frage 10

Frage
Which of the following statements about Diphteria are true?
Antworten
  • it is caused by Corynebacterium diphtheriae
  • it is caused by Streptococcus diphtheriae
  • it is caused by toxin releasing bacteria
  • diagnosed by bacteria having chain-like appearance
  • it is a lower respiratory tract infection
  • results in obstructive necrotic tissue
  • it is caused by gram negative bacteria

Frage 11

Frage
Lo9wer respiratory infections are commonly caused by [blank_start]viruses[blank_end] in children and [blank_start]bacteria[blank_end] in adults.
Antworten
  • viruses
  • funghi
  • bacteria
  • parasites

Frage 12

Frage
Which of the following statements about whooping cough are correct?
Antworten
  • it is caused by Bordetella pertussis
  • results in obstruction of the larynx
  • there is no known vaccine for it
  • cough is so strong it can break ribs
  • it is caused by Corona virus
  • it is caused by Streptococcus mutans

Frage 13

Frage
Respiratory syncytial virus (RSV) is associated with:
Antworten
  • infants and children
  • cyanosis
  • bronchiolitis
  • pneumonia
  • rapid respiratory rate
  • elderly
  • cystic fibrosis

Frage 14

Frage
Community acquired pneumonia is NOT commonly caused by
Antworten
  • Streptococcus pneumoniae
  • Haemphilus influenzae
  • Parainfluenza
  • E. coli
  • Aspergillus
  • Strongyloides

Frage 15

Frage
Hospital acquired pneumonia is commonly caused by
Antworten
  • gram negative bacteria
  • gram positive bacteria
  • Klebsiella
  • Cryptococcus
  • Ascaris
  • Streptococcus pneumoniae
  • Pseudomonas

Frage 16

Frage
Which of the following statements about Tuberculosis is correct?
Antworten
  • caused by a gram negative bacteria
  • caused by a gram positive bacteria
  • caused by Cytomegalovirus
  • it is the leading cause of mortality
  • it is usually acquired by children only

Frage 17

Frage
Charcoal swabs are used for bacterial infections of the upper respiratory tract.
Antworten
  • True
  • False

Frage 18

Frage
Which of the following techniques are not used to collect a sample of lower respiratory tract infection
Antworten
  • sputum
  • broncho-alveolar lavage
  • tracheal aspirate
  • charcoal swabs

Frage 19

Frage
Nasopharyngeal aspirates are recommended for obtaining samples from children.
Antworten
  • True
  • False

Frage 20

Frage
Clinical details are useless when diagnosing a patient.
Antworten
  • True
  • False

Frage 21

Frage
In diagnosis, modern culture and conventional PCR are very commonly used.
Antworten
  • True
  • False
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