Ads
related to: csf viral vs bacterial meningitis lp 10 mg tablet prescribed for cough- Download Prescribing Info
Prescribing Information For A
Meningococcal ABCWY Vaccine
- Learn More Information
Info About An FDA-Approved
Meningococcal ABCWY Vaccine
- Download Prescribing Info
Search results
Results From The WOW.Com Content Network
Bacterial meningitis, for instance, "requires immediate intravenous antibiotics and sometimes corticosteroids to reduce inflammation, while viral meningitis usually resolves on its own with rest ...
Growth indicated a bacterial meningitis, while no growth indicated another cause denoted "aseptic" meningitis. [1] The most common form of this is viral meningitis. [1] Recent medical advances allows rapid polymerase chain reaction (PCR) testing that analyzes the CSF for DNA or RNA. This can quickly determine if there are bacterial or viral ...
The CSF/serum glucose ratio, also known as CSF/blood glucose ratio, is a measurement used to compare CSF glucose and blood sugar. Because many bacteria metabolize glucose, and because the blood–brain barrier minimizes transversal, the ratio can be useful in determining whether there is a bacterial infection in the CSF. The normal ratio is 0.6 ...
CSF glucose levels can be useful in distinguishing among causes of meningitis as more than 50% of patients with bacterial meningitis have decreased CSF glucose levels while patients with viral meningitis usually have normal CSF glucose levels. Decrease in glucose levels during a CNS infection is caused due to glycolysis by both white cells and ...
Aseptic meningitis is the inflammation of the meninges, a membrane covering the brain and spinal cord, in patients whose cerebral spinal fluid test result is negative with routine bacterial cultures. Aseptic meningitis is caused by viruses , mycobacteria , spirochetes , fungi , medications , and cancer malignancies. [ 1 ]
Treatment for viral meningitis is generally supportive. Rest, hydration, antipyretics, and pain or anti-inflammatory medications may be given as needed. [25] However, if there is initial uncertainty as to whether the meningitis is bacterial or viral in origin, empiric antibiotics are often given until bacterial infection is ruled out. [14]
A viral infection can directly cause encephalitis or trigger a cascade ending in autoimmunity, with both mechanisms eventually leading to a rise in CSF lymphocyte concentration. [ citation needed ] For patients with Herpes simplex virus , more than 90% are found to have lymphocytic pleocytosis of varying levels. [ 5 ]
When collecting CSF for suspected TB meningitis, a minimum of 1 ml of fluid should be taken (preferably 5 to 10 ml). [10] [11] The CSF usually has a high protein, low glucose and a raised number of lymphocytes. Acid-fast bacilli are sometimes seen on a CSF smear, but more commonly, M. tuberculosis is grown in culture. [12] A spiderweb clot in ...