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Streptococci and E.coli

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What pathogens cause meningitis?

Neisseria meningitidis, a gram negative cocci is one of the most prevalent causes of meningitis. However, you should note that meningitis can be caused by other pathogens which penetrate the brain and cause swelling of the outermost brain layer. This leads to hemorrhaging.


The most common route of central nervous system invasion by pathogens is through?

The most common route of central nervous system invasion by pathogens is through the bloodstream, crossing the blood-brain barrier. This allows pathogens to enter the brain and spinal cord and cause infections such as meningitis and encephalitis.


Why is group b Strep so important as potential pathogens?

Group B Streptococcus (GBS) is best known as a cause of postpartum infection and as the most common cause of neonatal sepsis. Group B streptococcal infection in healthy adults is very uncommon but it is almost always associated with diabetes.


What type of microbe causes meningitis?

Meningitis can be caused by different types of microbes, including bacteria (such as Streptococcus pneumoniae and Neisseria meningitidis), viruses (such as enteroviruses and herpesviruses), fungi (such as Cryptococcus neoformans), and parasites (such as Naegleria fowleri). The specific cause of meningitis can vary depending on the age of the individual, underlying health conditions, and other factors.


What type of microbe is meningitis?

Bacterical Meningitis refers to the condition where the meninges, or outer membrane of the brain and spinal cord, are inflamed due to a bacterical infection. As such, it can potentially be caused by a number of different pathogens. However, the most common bacteria involved in the developed world are Streptococcus pnuemoniae and Neisseria meningitidis.Other culprits indentified in bacterical meningitis case have included Listeria monosytogenes, Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus agalactiae, and Haemophilus influenzae as well.Also keep in mind, bacterial meningitis is not an isolated illness, but is often a sign of a systemic bacterial infection - an infection that has spread throughout the entire body. An infection that has progressed to the point on invading the cetral nervous system can result in septicemia and death if the patient does not receive prompt medical attention.

Related Questions

What illness can escherichia coli cause?

E.coli is the most common cause of urinary tract infections, diarrhoea and septicemia. It can also cause wound infections, peritonitis, cholecystitis. It is an important cause of neonatal meningitis.


What is the most common cause of bacterial meningitis?

The most common cause of bacterial meningitis is the bacteria called Streptococcus pneumoniae, also known as pneumococcus.


What is the most common cause of meningitis?

Streptococci and E.coli


What is the most common cause of meningitis in adults?

The most common cause of meningitis in adults is bacterial infection, often from bacteria like Streptococcus pneumoniae or Neisseria meningitidis.


What is the most common injury meningitis has done to a victim?

Viral infection is the most common cause of meningitis though it can also be caused by bacterial and fungal infection.


What factors contribute to the cause of meningitis?

The most common infectious causes of meningitis vary according to an individual's age, habits, living environment, and health status.


What are the chief agents that cause meningitis in babies?

In newborns, the most common agents of meningitis are those that are contracted from the newborn's mother, including Group B streptococci, Escherichia coli, and Listeria monocytogenes.


Who is most at risk for meningitis?

it usually feeds on children and old people


When some one have ear infection cause meningitis?

Ear infections are very common. Meningitis is very uncommon. Ear is very close to the brain. But the infection most probably go via blood. It is probably very uncommon for ear infection to invade the brain by direct path. Nevertheless this is possible. Specially in traumatic cases.


What is meningitis and encephalitis?

Meningitis is inflammation of the thin tissue surrounding the brain and spinal cord, called the meningeal. There are several types of meningitis. The most common is viral meningitis, which occurs when a virus enters your body through the nose or mouth and moves to the brain. Bacterial meningitis is rare, but it can be deadly. It usually starts with bacteria that cause flu-like infections. It can cause a stroke, deafness and brain injuries. It can also damage other organs. Pneumococcal infections and meningococcal infections can cause bacterial meningitis.Encephalitis is an inflammation of the brain. The most common cause is a viral infection, but bacteria can also cause it. It can be mild or severe. Most cases are mild. If so, flu-like symptoms develop. You should take rest, drink plenty of fluids and take some pain medicine. The most serious cases need immediate treatment. The symptoms are: Severe headaches Sudden fever Drowsiness Vomiting Confusion Seizures


What is viral meningitis's most common victim?

female usually but mles get it too


What is the most common injury done to a victim by meningitis?

by some stupid way