ch 27 part 8 reviews Flashcards
VIRAL STIs
disease 8
Genital herpes
gan/ital hr peace الهربس التناسلي
genital her pes
Signs and Symptoms
most asymptomatic or mild & go unnoticed or mistaken for other skin conditions
severe cases of genital herpes :
) itching and burning
(2) severe pain in some cases
(3) painful urination
(4) clusters of small red bumps on genitalia
(5) bumps become vesicles = blisters surrounded by redness
blisters break
when did blister break :
3-5 days
what does blister break means
leaving ulcerated area
(b) slowly dry and become crusted
(c) heals without a scar
Signs and Symptoms less common :
urethral or vaginal discharge
(2) headache
(3) fever
(4) muscle pain
Causative Agent
Herpes Simplex Virus Type 2 (HSV-2)
______begin with infection of group of ______
lesion ,epithelial cell
pathogenosis
why does cell lysis?
because of viral replication
pathogenosis of genital herpes charctarize by :
latency & recurrences
large numbers of infectious virion
and painful ulcer or swelling are formed as
small fluid filled blisters
HSV-2 in newborns called :
Neonatal herpes
women with primary infection during delivery are in :
cesarian
HSV-2 ‘s quarter infection systemic usually :
fatal and
can cause permanent neurological abnormalities
developmental delay,
blindness
permanent neurological abnormalities leads to :
developmental delay,
blindness
