Infection - Polio Flashcards
CA of Polio
- Polio virus type 1, 2, 3
โEnterovirus group - Picoravirus groupโ
MOI by Polio
- Direct droplet
+
- Feco-oral via milk, food, water
IP of Polio
1- 2 weeks
Inf Period of Polio
- Throat โ shortly before & 1 week after onset
- Stools โ shortly before & 3 - 4 weeks after onset
CP of Polio
CP of Polio
- Asymptomatic
The most common form
CP of Polio
- Abortive
Non-specific febrile illness
CP of Polio
- Non-Paralytic
Aseptic meningitis syndrome
CP of Polio
- Paralytic
Complications of Polio
Complications of Polio
- CVS
- Hypotension & hypertension
- Myocarditis
- Arrhythmia
- Heart failure
Complications of Polio
- Respiartory
- Aspiration
- Atelectasis
- Pneumonia
- Respiratory failure
Complications of Polio
- GIT
- Acute gastric distension
- Perforation
Complications of Polio
- Urinary
- Transient bladder paralysis
- Calculi, nephrocalcinosis
Complications of Polio
- Skeletal
- Deformities
INVx for Polio
INVx for Polio
- CBC
Leucopenia with relative lymphocytosis
INVx for Polio
- Serology
Rise in antibodies in paired serum samples:
- One in the acute stage & the other 2 to 3 weeks later
INVx for Polio
- Virus Isolation
โฆ.
INVx for Polio
- CSF Ex
DDx of Polio
DDx of Polio
- Causes of AFP
DDx of Polio
- Pseudoparalysis
Pseudoparalysis
- Causes
- Examples
Prevention of Polio
During febrile illness of undetermined etiology
- Avoid โฆโฆ..
I.M. injection - overexertion
TTT of Polio
TTT of Polio
- Supportive
As scheme โNonspecificโ
TTT of Polio
- Physio
TTT of Polio
- Dry heat or hot packs
Relax muscles, ligaments & fascia
TTT of Polio
- Orthopedic
Splints
TTT of Polio
- Specific
No specific treatment
TTT of Polio
- Symptomatic