Herpes infection arises as secondary disease after chickenpox on virus reactivation in ganglions. They say that clinical development of herpetic sicknessis connected with immunity weakening called by stress factors like overcooling, traumas, infectious diseases, etc. Important role in proper treatment plays investigation of herpes symptoms.
Shingles signs and consequences
Incubation period for shingles case takes many years from first infection till its activation following after different stress impacts on human organism immune barriers. These influences concern cancer, lymphogranulomatosis, varied chemotherapy or immunosuppressive agent s therapy types, but acquired immunodeficiency syndrome afflicted people are especially vulnerable on this infection. Of course old age becomes one more shingles danger factor depressing person's immunity. As a result chickenpox virus long time waiting in human organism is activated like depth charge ready destroy anything within its reach limits. What a lowdown enemy human kind got in ancient centuries!
Let us divide first this disease in possible clinical forms injuring organism.
Ganglio-cutaneous shingles form is most often one met nowadays. It is begun sharply with fever, general intoxication followed by heavy pain in future rash locations. Three-four up to ten-twelve days take specific rash appearance localized nearby affected nerves. Pain symptoms may be very strong;it becomes even stronger on any touch, cooling or movement implementation. After vesicular stage rash turns to skin infiltration followed by hyperaemia; later these locations are used with papule groups filled by transparent, then turbid substance. Papules become dry, after that they transform into scabs.
Sometimes shingles virus impact is characterized with such symptoms as lack of rash but strong intoxication and neuralgic aches. In this case pain usually weakens on rash appearance.
Eye and ear inflectional form have strictly observed outcomes. First sickness type hits trifacial ganglion followed by skin rash appearance on eye or nose mucous tunics, facial skin, etc. Second disease sort impacts angular ganglion with rash both around and inside auricle. These symptoms may result in facial nerve paralysis. Intoxication, fever and neuralgic aches are present up to couple of weeks.
Gangrenous or necrotic shingles form usually affects health for people having weakened immunity status. Deep skin affection followed by future scar formation disfigure patient for entire life and only plastic surgery may help on removing ugly lesion consequences.
Meningoencephalitis is relatively rare but heaviest and deadliest from any other form. It starts as regular ganglio-cutaneous infection but later turns into meningoencephalitic symptoms such as ataxia, hallucinations, hemiplegia, meningeal signs followed by coma. High development speed hides biggest virus threat – encephalopathy is seen in some come cases even on second day of affection.
Any infection form may represent vegetative ganglions affection followed by unusual virus symptoms appearance like vasomotor disorders, Horner's syndrome, urination delays, constipations or diarrhea.
For HIV-infected people shingles passes much heavier. Rash appearance period grows up to one week, scabs dry out not less than 3 weeks after disease beginning. Highest risk exists for lymphogranulomatosis or lymphoma patients; approximately 40 percent of them have whole body surface covered with rash.