Viruses عائشة Flashcards
Paramyxoviruses are……… with……..
The genome is……….
Enveloped SS RNA
Helical nucleocapsid
Non segmented negative sense RNA
Paramyxoviruses common……. disease
Children
There’s only……. of measles
Serotype
Measles have only…….. No……. On the surface
Ha
Na
Symptoms of measles
F3cpk r
Koplik’s spots
Irregular brighter red spots in mucosal membrane with blush white speak at centre
Serious complications of measles include
Blindness, encephalitis,sever diarrhoea ear infections and pneumonia
Most common complications of measles….
Ear infections
Post infections measles encephalitis
Swelling of the brain+meningitis
Proceed from headache, fever loss of motor control cognitive impairment occasional seizure visual loss and death
Post infections measles encephalitis occur commonly in
Children
Between 8 days and month after infection
SSPE arise from…
1 to 12 year after infection
Symptoms of SSPE
Behavioural change
Loss of motor control and coordination
Slurred speech
Paralysis and eventually to death
Mortality and complications increase dramatically in measles where…….. And……. Deficiency is common
Malnutrition
Vitamin A
Another classical case of measles….
Exanthème
Mmr vaccin is administered in…. Program at. ……And again at…….
2dose
12_15 month
8_12years of age
Mumps have….. And….. On there surface
One….
Ha
Na
Serotype
Classic symptoms of mumps…..
Swollen parotid gland
Mumps known as…….
Childhood disease
Under 10 years ago
Mumps sometimes called…
Incubation period….
infectious parotitis
16 to 18 days
Symptoms of mumps include…..
Fever Malaysia myalgia anorexia and parotitis
Swelling of parotid gland
Swelling of parotid gland causes the characteristics…….. Appearance
Grimace
………… it’s another common symptoms of mumps
Testicular inflammation or orchitis in male
Complications of mumps include
Meningitis include neck stiffness
Testicular inflammation or orchitis
Deafness rare
Pancreatitis
Mayocarditis
Joints pain and arthritis
Diagnosis of mumps
Antibody igM igG
CSF
RSV have no…..
Ha
Na
Incubation period of RSV…
4to6 day
The most common cause of lower respiratory tract infections is……
Subtype A of RSV
RSV cuase of……. And…… In infants
Pneumonia and bronchitis
Clinical features of RSV in adult or children more than 3
Dry cough
Low grade fever
Clinical features of RSV of young children
Sever cough
High fever
Rapid breathing
Diagnosis of RSV
PCR
IgM
Treatment of RSV
Oxygen supplementatio
No vaccine
Aerosolized ribavirin
HPIVs it’s 4 type
1 and 2 …..
3 and 4…..
Group
Common cold
HPIVs it’s…….
Inflammation of larynx and trachea make breathing more difficult
HPIVs cuase some lower respiratory tract infections including………
Pneumonia and bronchitis
Group is also known as……
Laryngotracheobronchitis
HPIVs lead to swelling of……. which interfers with……
Trachea
Normal breathing
Classic symptoms of HPIVs
Barking cough stridor
Hoarse voice
