Summary
Summary Meningitis
- Course
- Institution
bacterial and viral meningitis
[Show more]
Seller
Follow
rosiemalley
Reviews received
Content preview
MeningitisWhat is meningitis?
inflammation of the two inner meninges (the pia and arachnoid mater) of the brain
and spinal cord.
Is bacterial or viral meningitis more dangerous?
bacterial is more serious and dangerous
virus: not infectious and goes away on its own
What are the meninges?
three membranes
protect the brain and spinal cord
alongside the cerebrospinal fluid
What is the meninges made up of?
dura matter:
tough outermost layer, thick and durable membrane
protective barrier
Arachnoid mater:
located beneath the dura matter
web-like structure
protects underlying structures
Pia matter:
innermost layer
closely attached to the surface of the brain and spinal cord
thin delicate membrane
sits on the brain
provides nourishment to the nervous tissue through blood vessels
Causes of meningitis
bacterial
o Streptococcus pneumoniae
o Haemophilus influenzae type b
fungal
o cryptococcus
parasitic
o naegleria fowleri
viral
o mumps
o herpes
o enteroviruses
trauma
Symptoms of bacterial meningitis
fever
headache
stiff neck
photosensitivity
if you lift the head up the knees seem to bend
blanching rash: rash that disappears with pressure
muscle pain
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller rosiemalley. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $3.98. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80461 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now