4. Staphylococcus , Streptococcus and
Pseudomonas are main causitive agent of
skin infections.
They enter in skin by hair follicle, surgical
incisions, skin abrasions, Mucous
membrane ,Ear, Sebum channels.
Transmitted by direct contact, endogenous
infection, Swimming water , hot tubes etc.
9. For pseudomonas -
fluoroquinolones, and
self limiting
For propionibacterium -
benzyol peroxide, isotr -
etinoin, azelaic
• For Staphylococcus aureus- penicillin, beta-lactom
antibiotic
• For streptococcus -penicillin ,surgical remove of
tissue
10. Caused by Papillomavirus, smallpox, monkey
virus, Varicella zoster virus, Herpes simple virus
type 1,6 and 7, Measles virus, Rubella virus,
Human parvovirus.
Enters in skin by respiratory track, endogenous
infection of peripheral nerves, mucous membranes
etc.
Transmitted by contact, aerosol, recurrence of
latent chickenpox , recurring latent infection etc.
14. Horny projection of the skin formed by proliferation
of cell
Pustules that may be nearly confluent on skin
Vesicles are confined to face, throat and lower back,
waist, scalp, upper chest ,around mouth.
skin rashes of reddish maculae's first appearing on
the face and spreading to trunk and extremities
Mild macular disease with facial rash
15. Removed by liquid nitrogen cryotherpay,
electrodessication , acids or lasers.
Acyclovir , preexposure to vaccine etc.
16. Caused by Microsporum, Trichophyton,
epidermophyton spp, Sporothrix and
Schenckii , Candida albicans .
Enters in by skin ,skin abrasion, mucous
membranes etc.
Transmitted by direct contact ,soil
,endogenous infection etc.
18. Skin lesions of highly varied apperaance,
loss of hair.
Ulcer at site of infection spreading into
neraby lymphatic vessels
Infected skin becomes bright red
20. Caused by Sarcoptes scabiei and Pediculus
humanus capitis etc.
Present on skin
Transmitted by contact
21. Scabies and Pediculosis
Forms papules and itching
Treated by Gamma benzene hexachloride ,
permethrin and by topical insecticide
preparation.
22. Types of skin infections are Bacterial, Fungal, Viral
and parasitic.
Disease transmitted by direct contact, soil, infection
, aerosols etc.
Portal of enrty is skin ,hair folicles, surgical incision,
ear ,sebum channel, repiratory track, endogenoous
infection, mucous membrane etc.
Symptoms are different for different infection.
Treatment for virus , bacteria ,fungi and parasitic is
different.
23. MICROBIOLOGY AN INTRODUCTION BY
TORTORA
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