Does HSV-2 cause aseptic meningitis?
Aseptic viral meningitis is the most common cause of meningitis in the United States. Most cases of herpes simplex virus meningitis are caused by herpes simplex virus type 2 (HSV-2), with HSV-1 primarily causing viral encephalitis.
Can HSV-2 cause meningitis?
Herpes viruses HSV encephalitis is mainly caused by HSV-1 (which is also the cause of most cold-sores), whereas meningitis is more often caused by HSV-2 (more often a cause of genital herpes). HSV viruses have been linked to Recurrent Lymphocytic Meningitis, also known as Mollaret’s meningitis.
What type of HSV is the second leading cause of aseptic meningitis?
Herpesviruses, both herpes labialis (HSV-1) and genital herpes (HSV-2), can cause meningitis in children and especially infants. Varicella-zoster virus, another herpesvirus, causes encephalitis but only in immunocompromised persons.
How common is HSV-2 meningitis?
HSV-2 meningitis, which is far more common than VZV meningitis, may develop during or after a primary genital infection, which is acquired mainly through sexual contact. Among patients with primary genital herpes, 36% of women and 13% of men have been reported to develop meningitis as a complication.
Does HSV 2 affect the brain?
Virtually any part of the neuraxis may be affected by this virus, including the retina, brain, brainstem, cranial nerves, spinal cord, and nerve roots. When HSV-2 infection is mentioned, neonatal herpes simplex encephalitis (HSE), a devastating disorder, is the disease most commonly considered.
What STD can cause meningitis?
Syphilis is a sexually transmitted infection (STI) that can lead to syphilitic meningitis and other serious health issues if it’s left untreated. Bacteria, fungi, and viruses can all cause different forms of meningitis. Syphilitic meningitis is a type of syphilitic aseptic meningitis.
What is the most common cause of aseptic meningitis of viral etiology?
The most common cause of aseptic meningitis is a viral infection, specifically by enteroviruses. In fact, 90 percent of all meningitis cases that are viral are caused by enteroviruses. Other viruses that may cause aseptic meningitis are varicella zoster virus, herpes, and mumps.
Is having HSV 2 a big deal?
This points to the medical reality of genital herpes: It is, for the vast majority of people, no big deal. Along with the 11.9 percent with HSV-2, 47.8 percent of Americans in the 14-to-49 age range carry HSV-1, or “oral herpes,” which generally causes cold sores around the mouth but can also cause genital herpes.
Can HPV cause meningitis?
It can cause meningitis (swelling of the covering of the brain and spinal cord). The disease spreads through close contact with an infected person.