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173 Cards in this Set
- Front
- Back
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What is the skin?
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a large complex organ that protects the body
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NAME
is a large complex organ that protects the body |
skin
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What are the two primary parts of the skin?
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(1)epdiermis (2)Demis
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what is the epidermis?
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layers of dead skin that contain kertain
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the epidermis is layers of skin that contain (1)
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kertain
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What is kertain?
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a waterproofing protein found in the epidermis
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Where is kertain found?
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the epidermis
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NAME
are layers of dead skin that contain kertain |
epidermis
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NAME
is a waterproofing protein found in the epidermis |
kertain
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What do the oil ducts act as?
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passageways for micorogranisms to enter skin and penetrate deeper
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NAME
act as passageways for microrganisms to enter skin and penetrate deeper |
oil ducts
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What is the dermis?
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is connective tissue that contains the hair follicles, sweet gland ducts, and oil gland ducts
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NAME
is conenctive tissue that contains the hair folliciles, sweet gland ducts, and oil gland ducts |
dermis
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What does the dermis contain? (3)
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(1)hair folliciles
(2) sweet gland ducts (3)oil gland ducts |
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What is perspiration?
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provides water and nutrients for some mircobes but also contains salt and lysomes
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Can persipation contain salt and lysomes?
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yes
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NAME
provides water and nutrients for some microbes but also contains salt and lysomes |
perspiration
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What is sebum?
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is secreted by the oil glands
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NAME
is secreted by the oil glands |
sebum
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What is the function of sebum?
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limits the growth of some microbes but encourages growth of others
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NAME
limits the growth of some microbes but encourages the growth of others |
sebum
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What is the mucous memembrane?
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is the lining of the body cavities
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NAME
is the lining of the body cavities |
mucous memembranes
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What are body cavities ?
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are tightly packed epithelial cells attached to a membrane
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NAME
are tighyly packed epithelial cells attached to a membrane |
body cavities
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many epithehial cells can secrete (1) which is often (2)
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(1)mucous (2)acidic
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Many (1) can secrete mucous which is often acidic
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epitheal cells
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Can the eyes produce acidic mucous? if so how are the eyes washed?
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(1)yes (2) by lysomes
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What is a common characterisitc of microbiota skin?
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(1)resistant to drying and relatively high salt concentration
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NAME
is resistant to drying and relatively high salt concentration |
the skin of the microbiota of the skin
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A large number of (1) bacteria are part of the microbiota of the skin
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Gram +
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Give some exs of the microboes that live on our skin?
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(1)Propionibacterium acenes -causes acenes (2)Pityroscoporum ovale-dandrug
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Propionbacterium acenes and Pitryroscoporum ovales are examples of the (1)
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microbiota that live on the skin
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What happens to the microbiota on our skin when you take a shower or bath?
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washing reduces it but does not elimenate those in the hair folliciles and sweat glands will quickly reproduce
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Where are the high populations of microbiota on the skin?
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areas of the body with moisture
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There are more concentrations of (1) on the areas of the body where there is moisture
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(1)microbiot on the skin
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The microbiota of the skin can (1) and (2)
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(1)metablozie secrections (2)give the body its odor
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NAME
metablozie secrections and give the body its odor |
the mircobiota of the skin
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NAME
large numbers of them are gram + |
the microbiota of the skin
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List the symptoms associoted with micrboal diseases of the skin? (4)
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(1)Vesicles (2)Bullae (3)Macules (4)Papules
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What are vesicles?
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are small fluid lesions
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NAME
are small fluid lesions |
vesicles
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What are bulae?
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are large vesicles that bubble
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NAME
are large vesicles that can bubble |
bulae
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What are macules?
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are flat, reddened lesions, and maculopapular
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NAME
are flat, reddened lesions, and maculopapular |
macules
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NAME
are raised reddened lesions called paustules filled with pus |
papules
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What are papules?
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are raised reddened lesions called paustules filled with pus
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What are paustules?
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are reddened lesions filled with pus
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How are staphylococcal skin infections tested in the lab?
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for the enzyme production of coagulase
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NAME
to find out what type of skin infection, the lab tests for the enzyme production of coagulase |
staphyloccal
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What is coagulase?
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clots fibrin in the blood
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NAME
is an enzyme that clots fibrin in the blood |
coagulase
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What does the lab test report about staphylcocoal skin infections?(what type of infections)
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(1)coagulse - (2)coagulse +
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NAME
are 90% of the normal microbiota that do not cause diasease unless the skin is broken |
Staphyloccal (coagulse - )
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NAME
S epidermis is the predominant of these |
Staphyloccoal (coagulse - )
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Is the staphuloccoal skin infection (coagulase - ) normally cause disease?
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no unless the skin is broken
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NAME
are almost all pathogenic strain of S aureus |
Staphyloccoal (coagulse +)
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NAME SKIN INFECTION
firbin clots may protect the bacteria from phagocytosis |
Staphyloccoal (coagulse +)
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Describe coagulse + (staphyloccoal)
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(1)almost all are pathogenic strains of S aureus (2) fibrin clots may protect the bacteria from phagocytosis
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Are coagulse + (staphyloccoal)normally cause diseases?
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yes
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For staphyloccoal skin infections, here is a high corrletion btwn the (1) and (2)
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(1)toxic production (2)Staphyloccoal (coagulse +)aureus
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What is toxemia?
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is toxin that circules the blood
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NAME
is a toxin that circules that blood |
toxemia
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What is scaled skin syndrome? (3)
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caused by toxemia (2)is usally with childern under two (3) is very serious
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NAME
is usally with childern under two and is very serious |
scaled skin syndrom
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NAME
protects us from infection and injury |
skin
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NAME
it helps us to touch and feel objects |
skin
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The skin can (1) like (2)
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(1)synthesizes hormones (2)Vitamin D
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NAME
is the largest organ in the body |
skin
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For Coagulase + Stahphyloccoal Aureus,a localized infection is described as (1)
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a infection of hair folices called pimples
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What is a sty?
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folliculis of the eyelash
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NAME
are folliculis of the eyelash |
sty
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NAME
are abcess pus surrounded by inflamed tissue |
furuncle
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What are furuncle?
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are abcess pus surrounded by inflamed tissue
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What is carbuncle?
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the inflammation of tissue under the skin
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NAME
is the inflammation of tissue under the skin |
carbuncle
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What is toxic shock syndrome?
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fever, vomiting and sunburn like macular rash followed by shock
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NAME
fever, vomiting, and sunburn like macular rash followed by shock |
toxic shock syndrome
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What microbe causes toxic shock syndrome?
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For Coagulase + Stahphyloccoal Aureus
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What are toxic shock syndrome assocaiated with? (3)
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(1)menstruation (2)absorbent packing associated w nasal surgery and surgical incisions (3)childbirth
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What three types of infections in the eye? (3)
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(1)neonatal Gonorrheal Opthalmia (2)Inclusion conjunctivits (3)Trachoma (4)herpetic keratitis
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(1) is on the increase bc of contact lenses esp soft lenses
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Conjunctivitis
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Conjunctivitis can be either (1) or (2)
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(1)bacteria (2)viral
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What is conjustnctivitis?
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is a microbial disease of the ey that is on the increase bc of conact lenses
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What are two types of bacterial disease found in the eye?
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(1)neonatal Gonorrheal Opthalmia (2)infection caused by Chlamydia trachomatis (3)herpetic keratitis
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What is neonatal Gonorrheal Opththalmia?
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a bacterial disease of the eye via the birth canal that can cause blindness
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NAME
is a bacterial disease of the eye via the birth canal that can cause blindness |
neonatal Gonorrheal Opththalmia
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What are three types of infections caused by Chlamydia trachomatis? 2)
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(1)inclusion conjunctivitis (2) trachoma
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NAME
bacterial disease of the eye caused by chlaymida trachomatis (2) |
(1)inclusion conjunctivitis (2)trachoma
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What is inclusion conjunctivitis?
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bacterial disease of the eye that is contracted as the baby passes through the birth canal with symptoms appearing 5 to 12 days
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NAME
is a bacterial disease of th eye that is contracted as the baby passes through the birt canal with symptoms |
inclusion conjunctivits
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NAME
is the most prevelent form of conjunctivitis |
inclusion conjunctivitis
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What is the most prevelent form conjunctivitis?
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inclusion conjunctivitis
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What is trachoma? (3)
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(1)the leading cause of preventable blindness (2) is an infection in the epithelial cell caused by Chlyamydia trachomatis (3) a major cause of blindness in Africa and Asia
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What are the symtoms of trachoma? (3)
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(1)conjunctivitis (2)complications of the cornea (3)secoundary infection
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NAME
is the leading cause of blindness |
trachoma
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NAME
is infection of the epthial cells caused by chlamydia trachomatis |
trachoma
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NAME
is a major cause of blindness in Asia and Africa |
trachoma
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NAME
symptoms include secoundary infection, complications of the cornea, and conjunctvitis |
trachoma
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NAME
is caused by Steptococcus pygones |
group A beta hemoltytic strep
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What microbe causes group A beta hemolytic strep?
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Streptococcus pygones
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What is erysipelas?
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reddish patches and impetgio of school age childern w isolated pustules
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NAME
reddish patches and impetigo of school age childern w isolated pustules |
Erysipelas
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What is flesh eating bacteria?
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is transmitted by contact, invasive strep, and exoenzymes and endotoxins are involved
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NAME
is transmitted by contact, invasive strep, and exoenzymes and endotoxins are involved |
flesh eating bacteria
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Desribe infections by pseudomonads?
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gram - rods found in soil and water and is resistant to many disinfectants and antiseptics
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NAME
gram -rod found in soil and water and is resistant to many disinfectants and antiseptics |
skin infections caused by pseudomondas
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What is the most common microbe that causes skin infection by pseudomondas?
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Pseudomonas aeruginoasa
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Pseduomonas aeruginoasa is (1) that is common in (2) patients
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(1)opportunist, rare in healthy people (2) burn
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NAME
this microbe is an opportunist, rare in healthy people and common in burn patients |
Pseudomonas aerguinoasa
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NAME
may produce blue-green pus and |
Pseudomonas aerguinosa
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NAME
in the hosptial can grow in flower vases, mop water, and even diluted disinfectants |
skin infections caused by Pseudomonas aerguinosa
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Where can Pseudomonas aerguinosa be found?
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flower vases, mop water, and even diluted disinfectants
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What microbe causes severe acene?
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cystic acene
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NAME
is caused by cystic acne |
acne
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How is acne formed?
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channels of the sebum to the skin surfece are blocked (2)as the sebum accoumulates, white heads form and if the sebum breaks through the skin black heads form
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NAME
channel of sebum to the skin are blocked. as sebum accumlates, white heads form and if the sebum breaks through the skin then black heads form |
acne
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NAME WHAT IS USED TO TREAT Acne
is a product of vitiamin A that inhibits sebum formation (2) |
(1)Accutane (2)BenzaClin
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(1) utilizes the glyceral in sebum from the oil gland and the free fatty acid produced causes an inflammatory response
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Propiobacterium acnes
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What are two treatments for acne? (2)
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(1)Accutane (2) BenzaClin
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T or F
there is relationship btwn acne and fats in ones diet |
False
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What are some factors that can cause acene? (5)
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(1)endocrine factors (2)emotional stress (3)pressure on skin by leaning on hands, phone (4)often worse in spring and fall (5)cosmetics esp oil-base irritate
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What is lyme Disease caused by?
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Borrellia burgdorferi
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NAME
is caused by borella burgdorferi |
lyme disease
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What is the vector for lyme disease?
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deer tick
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NAME
the vector is deer tick |
lyme disease
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What are the reservoir for lyme disease?
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(1)mice (2)deer pops
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What are the early symptoms of lyme disease?
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(1)bull eyes rash and flu like symtpoms (2)nonfatal bu often causes a syndrome that mimics neuromuscular and rheumatoid conditons (3) the heart may be affected as well
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NAME
early symtpoms are bull eye's rash and flu like symptoms. is nonfatal but often causes a syndrome that micmics neuromuscular and rehumatoid conditions and teh heart may be affected as well |
lyme disease
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What are some skin infections caused by bacteria? (5)
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(1)Staphyloccoal (2)streptococcal (3)Pseudomonas (4)acne (5)Lyme disease
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What are some ways to treat warts? (4)
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(1)cyrotherpay (2)electrodesiccation (3)burning (4)lasers create a virusaladen aerosal (4)asprin at site (5)duct tape
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NAME
treatments include electrodesiccation, burning, lasters that create a virusaladen aerosal, asprin at the stie, and duct tape |
warts
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What microbe causes warts?
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65 differ types of papillomavirus
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NAME
is caused by 65 differ types of papillomavirus |
warts
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What is has happened to the smallpox?
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eradiacted bc an effactive vaccine was deveoloped
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What is chickenpox caused by?
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Herpes Varicella
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NAME
is caused by Herpes Varicella |
chickenpox
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IS there a vaccine for chickenpox?
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yes
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If someone who is pregant that has chickenpox, there is (1)
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serious fatal damage in the first trimister
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What is Reye's syndrome?
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the use of asprin in childern and teenagers w the flu or chickenpox symptoms
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NAME
is the use of asprin in children and teenagers w the flu or chickenpox symptoms |
Reye's syndrome
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What are the symptoms of Reye's syndrome? (3)
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(1)vomiting, (2)coma (3)death
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NAME
symptoms include vomiting, coma, and death. death rate is 90 but is now 30? if recieved in time |
Reye's syndrome
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What is the fiffth disease?
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common childhood disease presenting as very flushed cheeks
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NAME
common childhood disese presenting a very flushed cheeks |
fiffth disease
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What is fiffth disease caused by?
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human parvirus B19
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NAME
is caused by human parvirus B19 |
fiffth disease
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What are the symptopoms of the fiffth disease?
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(1)slapped cheeks and a mascular rash on the trunk (3) may also have a a slight fever, malasie or cold (4)resovles in 7-10 days
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NAME
(1)slapped cheeks and a mascular rash on the trunk (3) may also have a a slight fever, malasie or cold (4)resovles in 7-10 days |
fiffth disease
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What is Roseloa?
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affects babies and toddlers from 6 to 24 months (2) high fever until the fourth day as ot falls a mascular rash appears
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NAME
affects babies and toddlers from about 6 to 24 months by giving them a high fever as it falls a mascular rash |
Roseloa
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What mircobe causes Roseloa?
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HHV 6
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NAME
is caused by HHV 6 |
Roseloa
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What is mycosis?
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fungal diseases of the skin
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NAME
refers to fungal disease of the skin |
mycosis
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What are the syptopoms of Candidiasis? (5)
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(1)thrush (2)Candidiasis (3)Esophageal candidiasis (4)Candidal blood infection (5)intestinal yeast
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NAME
symptoms include thrush, candidasis, esophageal candidasis, candidal blood infection, and intestinal yeast |
Candidiasis
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What is Candidiasis caused by?
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Candida albicans
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NAME
is caused by Candida ablicans |
Candidiasis
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What is Thrush?
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a white patchy infection affecting the mucous membranes of the oral cavity
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NAME
is a whity patchy infection affecting the mucous membranes of the oral cavity |
thrush
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Thrush is the most common (1)
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infection in newborns and the elderly
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NAME
is the most common infection in newborns and the elderly |
thrush
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What is Candidias mean ?
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yeast infection
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What is Candidias?(2)
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a yeast infection w discharge, inflammation , painful ulcerations, and itchinig, (2)Vaginal infections and skin infections like diaper rash
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NAME
a yeast infection w discharge, inflammation , painful ulcerations, and itchinig, (2)Vaginal infections and skin infections like diaper rash |
Candidiasis
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What is esophageal candidiasis?
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is in HIV complication w painful bleeding ulcerations, perforations, nausea, and vomiting
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NAME
is an HIV complication w painful bleeding ulceration, perforations, nausea, and vomiting |
Esophageal candidasis
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What is Candidal blood infection?
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is an opportunist that causes more deaths than any other fungal infection
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NAME
is an opportunist that causes more deaths than any other fungal infection |
Candidal blood infection
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What is intetstinal yeast?
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is from long term antibiotic use and high sugar diet and problems w mental clarity
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NAME
is from long term antibiotic use and high sugar diet and problems w mental clarity |
intestinal yeast
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