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Herpetic gingivostomatitis is an infection caused by the herpes simplex virus (HSV). The HSV is a double-stranded DNA virus categorised into two types; HSV-1 and HSV-2.HSV-1 is predominantly responsible for oral, facial and ocular infections whereas HSV-2 is responsible for most genital and cutaneous lower herpetic lesions.
A herpetic whitlow is a herpes lesion , typically on a finger or thumb, caused by the herpes simplex virus (HSV). Occasionally infection occurs on the toes or on the nail cuticle. Herpes whitlow can be caused by infection by HSV-1 or HSV-2. [1]
In developing countries, necrotizing gingivitis occurs mostly in malnourished children. Due to shared predisposing factors in a population (e.g. students during a period of examinations, armed forces recruits) necrotizing gingivitis is known to occur in epidemic-type patterns.
[14] Herpes virus infection may take the form of primary herpetic gingivostomatitis (HSV-1) [12] [15] or of infection by human herpesvirus 6 (HHV-6), which infects 90% of children by age 2. [16] "The symptoms of elevated temperature and facial rash could be explainable by infection with the HHV-6 agent, which is ubiquitous among infants of ...
Eye infection, in the form of conjunctivitis or keratitis, can happen when the eyes are rubbed after touching the lesion. Finger infection (herpetic whitlow) can occur when a child with cold sores or primary HSV-1 infection sucks his fingers. [29] [30] Blood tests for herpes may differentiate between type 1 and type 2.
When inflammation of the gums and the mouth generally presents itself, sometimes the term gingivostomatitis is used, though this is also sometimes used as a synonym for herpetic gingivostomatitis. The term is derived from Greek στόμα (stoma) 'mouth' and -ῖτις (-itis) 'inflammation'.
Oral and/or genital herpes, herpetic gingivostomatitis, pharyngitis, eczema herpeticum, herpetic whitlow, herpes simplex keratitis, erythema multiforme, encephalitis, as well as other herpes simplex infections: Neuron (sensory ganglia) Close contact (oral or sexually transmitted infection) HHV-2: Herpes simplex virus-2 (HSV-2) α: Mucoepithelial
Herpes simplex (infection with herpes simplex virus, or HSV) is very common in the mouth and lips. This virus can cause blisters and sores around the mouth (herpetic gingivostomatitis) and lips (herpes labialis). HSV infections tend to recur periodically. Although many people get infected with the virus, only 10% actually develop the sores.