Dating when both people have herpes
Antibodies that develop following an initial infection with a type of HSV prevents reinfection with the same virus type—a person with a history of orofacial infection caused by HSV-1 cannot contract herpes whitlow or a genital infection caused by HSV-1.
If an oral HSV-1 infection is contracted first, seroconversion will have occurred after 6 weeks to provide protective antibodies against a future genital HSV-1 infection. Primary orofacial herpes is readily identified by clinical examination of persons with no previous history of lesions and contact with an individual with known HSV-1 infection.
It can occur more than a week before or after a symptomatic recurrence in 50% of cases.
Some individuals may have much lower patterns of shedding, but evidence supporting this is not fully verified; no significant differences are seen in the frequency of asymptomatic shedding when comparing persons with one to 12 annual recurrences to those with no recurrences.
Herpes whitlow is a painful infection that typically affects the fingers or thumbs.
On occasion, infection occurs on the toes or on the nail cuticle.
Common infection of the skin or mucosa may affect the face and mouth (orofacial herpes), genitalia (genital herpes), or hands (herpetic whitlow).
More serious disorders occur when the virus infects and damages the eye (herpes keratitis), or invades the central nervous system, damaging the brain (herpes encephalitis).
Herpes simplex is divided into two types; HSV-1 causes primarily mouth, throat, face, eye, and central nervous system infections, whereas HSV-2 causes primarily anogenital infections. HSV infection causes several distinct medical disorders.In all cases, HSV is never removed from the body by the immune system.Following a primary infection, the virus enters the nerves at the site of primary infection, migrates to the cell body of the neuron, and becomes latent in the ganglion.HIV/AIDS, immunosuppression in solid organ transplants). Neonatal herpes simplex is a HSV infection in an infant.It is a rare but serious condition, usually caused by vertical transmission of HSV-1 or -2) from mother to newborn.