2. small infectious agent that replicates only inside the
living cells of other organisms. Viruses can infect all
types of life forms,
animals
plants
Other microbes > including bacteria
Currently there are
seven orders,96 families,
420 genera, and
2,618 species of viruses by ICTV
3. Herpes in Greece
Herpes was first formally recognized by
Hippocrates (460 to 370 BC), who wrote
about the symptoms of herpes lesions.
Herpes in Rome
A Roman physician named Celsus developed a
treatment method for herpes that involved
cauterizing open herpes lesions with a hot
iron.
4. Falls in
Group I ( ds DNA )
Family herpes viridae,
In the same group as
EBV ( mononuleosis )
VZV( chiken pox )(herpes zoster)
CMV (chicken pox)(herpes simplex virus)
5. Hsv 1
Associated with Oral
facial disease
Recur 2 to 3 times in
a year
Usually infect child
Acquired by direct
contact
Hsv 2
Associated genital
disease
Recurring 8-10 times
in year
Usually infect adults
Acquired by sexual
activity
6. HSV are found to be the causetive agent of
Skin infections
Eczema herpetcum
Herpetic whitlow
Herpes gladiatorum(cold sore)
Ocular infections
Conjunctivitis
Herpes simplex encephalitis HSE infect (CNS)
Aseptic meningitis
7.
8.
9.
10. Standard diagnose includes
Immunoflurescent staining
Tzank smear
Assist cutenious herpes virus infection
Polymerase chain reaction
Detect hsv dna also asymptomatic viral
shedding
11. Anyone can be infected with HSV, regardless
of age,gender etc.
Not an air borne pathogens
transmit by direct contact
Sharing tooth brush,and other utensils of
infected person.
Contagious direct physical contact, like
touching or a person who has the infection.
12. Neuro virulence :capacity of microbe to
cause disease of nervous system
Ability to invade nervous system
Recurrence or Reactivation :
Once infect remain in nerves cells and can
active again
Latency: present but not visible
Dormant
13.
14. There is no cure for herpes.
However medications are available to
prevent or shorten outbreaks
stay symptom free longer
Through daily suppressive therapy (i.e. daily use of
antiviral medication)
15. Recommended and verified treatment
Chemotherapy
Acyclovir (Zovirax) It slows the growth and spread of
the herpes virus in the body.
Famciclovir (Famvir)
Valacyclovir (Valtrex)
Alternative unverified
Home remedies
Try echinacea.
Long used in the fight against colds and infections,
echinacea is a natural herbal using echinacea in order
to treat herpes
16.
17. . Some people think that the tannins found in
tea help treat outbreaks when they do happen.
To use:
Heat up water just enough to steep the teabag
in.
Cool the teabag under cold water, until it is no
longer warm. Remove most of the moisture from
the tea bag.
Apply the teabag to the lesions. Let stay for
several minutes.
Discard the teabag and dry the area off
immediately with a clean towel or a hair drier.