CNS Flashcards

1
Q

Which bacteria cause meningitis?

A

Pneumococcus
Meningococcus
Listeria (if >60 yrs)

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2
Q

Which organism causes encephalitis?

A

Herpes Simplex

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3
Q

What investigations should you do if you suspect someone has meningitis/encephalitis?

A

Blood cultures
Throat swab (bacterial/viral)
PCR
CSF

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4
Q

What is the treatment for meningitis?

A

Ceftriaxone IV + Dexamethason IV

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5
Q

What is the treatment for encephalitis?

A

Aciclovir IV (oral never appropriate)

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6
Q

What is the treatment for a pt over 60 or immunocompromised?

A

Add amoxicillin 4 hourly

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