Viruses عائشة Flashcards

1
Q

Paramyxoviruses are……… with……..
The genome is……….

A

Enveloped SS RNA
Helical nucleocapsid
Non segmented negative sense RNA

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2
Q

Paramyxoviruses common……. disease

A

Children

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3
Q

There’s only……. of measles

A

Serotype

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4
Q

Measles have only…….. No……. On the surface

A

Ha
Na

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5
Q

Symptoms of measles

A

F3cpk r

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6
Q

Koplik’s spots

A

Irregular brighter red spots in mucosal membrane with blush white speak at centre

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7
Q

Serious complications of measles include

A

Blindness, encephalitis,sever diarrhoea ear infections and pneumonia

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8
Q

Most common complications of measles….

A

Ear infections

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9
Q

Post infections measles encephalitis

A

Swelling of the brain+meningitis
Proceed from headache, fever loss of motor control cognitive impairment occasional seizure visual loss and death

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10
Q

Post infections measles encephalitis occur commonly in

A

Children
Between 8 days and month after infection

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11
Q

SSPE arise from…

A

1 to 12 year after infection

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12
Q

Symptoms of SSPE

A

Behavioural change
Loss of motor control and coordination
Slurred speech
Paralysis and eventually to death

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13
Q

Mortality and complications increase dramatically in measles where…….. And……. Deficiency is common

A

Malnutrition
Vitamin A

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14
Q

Another classical case of measles….

A

Exanthème

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15
Q

Mmr vaccin is administered in…. Program at. ……And again at…….

A

2dose
12_15 month
8_12years of age

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16
Q

Mumps have….. And….. On there surface
One….

A

Ha
Na
Serotype

17
Q

Classic symptoms of mumps…..

A

Swollen parotid gland

18
Q

Mumps known as…….

A

Childhood disease
Under 10 years ago

19
Q

Mumps sometimes called…
Incubation period….

A

infectious parotitis
16 to 18 days

20
Q

Symptoms of mumps include…..

A

Fever Malaysia myalgia anorexia and parotitis
Swelling of parotid gland

21
Q

Swelling of parotid gland causes the characteristics…….. Appearance

A

Grimace

22
Q

………… it’s another common symptoms of mumps

A

Testicular inflammation or orchitis in male

23
Q

Complications of mumps include

A

Meningitis include neck stiffness
Testicular inflammation or orchitis
Deafness rare
Pancreatitis
Mayocarditis
Joints pain and arthritis

24
Q

Diagnosis of mumps

A

Antibody igM igG
CSF

25
Q

RSV have no…..

A

Ha
Na

26
Q

Incubation period of RSV…

A

4to6 day

27
Q

The most common cause of lower respiratory tract infections is……

A

Subtype A of RSV

28
Q

RSV cuase of……. And…… In infants

A

Pneumonia and bronchitis

29
Q

Clinical features of RSV in adult or children more than 3

A

Dry cough
Low grade fever

30
Q

Clinical features of RSV of young children

A

Sever cough
High fever
Rapid breathing

31
Q

Diagnosis of RSV

A

PCR
IgM

32
Q

Treatment of RSV

A

Oxygen supplementatio
No vaccine
Aerosolized ribavirin

33
Q

HPIVs it’s 4 type
1 and 2 …..
3 and 4…..

A

Group
Common cold

34
Q

HPIVs it’s…….

A

Inflammation of larynx and trachea make breathing more difficult

35
Q

HPIVs cuase some lower respiratory tract infections including………

A

Pneumonia and bronchitis

36
Q

Group is also known as……

A

Laryngotracheobronchitis

37
Q

HPIVs lead to swelling of……. which interfers with……

A

Trachea
Normal breathing

38
Q

Classic symptoms of HPIVs

A

Barking cough stridor
Hoarse voice