Diseases of skin Part 2 Flashcards

1
Q

Completely erratically virus

A

Small pox

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2
Q

2 samples of small pox are located where

A

A lab in USA and a lab in Russia

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3
Q

Smallpox damages the skin so much it can result in

A

Permanent scarring

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4
Q

chickenpox and shingles are of what virus family

A

herpesviridae

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5
Q

Zoster

A

Shingles

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6
Q

varicella

A

Chickenpox

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7
Q

will we ever be able to eradicate herpes virus

A

No, because it is a latent virus

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8
Q

Is herpes RNA or DNA

A

DS DNA

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9
Q

Treatment for herpes

A

acyclovir (An antiviral)

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10
Q

If you are a teenager and get chicken pox, will you have a more severe reaction of shingles?

A

No, less severe genrally

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11
Q

Does shingles occur all over the body?

A

No, one-sided

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12
Q

What line does shingles follow?

A

The nerve

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13
Q

If you have severe shingles what can be damaged

A

Peripheral neuropathy
THE NERVES (where the virus lies dormant)

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14
Q

Can someone with shingles become contagious?

A

YES

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15
Q

Can you get shingles from someone?

A

NO, only chickenpox

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16
Q

If you touch someone with shingles, do you get shingles or chicken pox?

A

Chicken pox

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17
Q

Best way to prevent chicken pox

A

Vaccines!

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18
Q

A subunit vaccine for shingles

A

Shingrex (not live)
For people over 50

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19
Q

Vaccine for VZV

A

Varivax
Recommended for young children (12-24 months)
Attenuated live

20
Q

Which is the safest vaccine?

A

Subunit vaccine

21
Q

Is Varivax live?

A

Yes!

22
Q

Would you give a live attenuated vaccine to a pregnant woman?

A

NOOOOO

23
Q

Rubeola

A

Measles

24
Q

Rubeola virus reservoir

A

ONLY in humans

25
Q

Family of rubeola

A

Paramyxoviridae

26
Q

Transmission of rubeola

A

Respiratory route

27
Q

Symptoms of measles

A

Runny nose, fever, sore throat

28
Q

Are measles rashes contagious?

A

No

29
Q

Measles result in a ____ rash

A

Macular rash
Flat, red

30
Q

Primary identification of measles

A

Presence of Koplik’s spots

31
Q

Koplik’s spots

A

Small raised red spots with white center on oral mucosa

32
Q

Do you need tests to ID hereps?

A

YES

33
Q

Death by measles would be by

A

Pneumonia or encephalitis
(Traveling of the virus to the lungs or brain)

34
Q

MMR vaccine is killed or live?

A

LIVE!

35
Q

If a mother has been vaccinated with MMR is the baby protected?

A

Yes
But only for 2 to 3 months

36
Q

Is MMR linked to autism?

A

NO

37
Q

Why was the MMR vaccine linked to autism?

A

Because Andrew Lakefield tried to promote his own MMR vaccine so he faked a study.

38
Q

Is German measles the same as measles?

A

NOOOOo

39
Q

Rubella is under what family?

A

Togaviridae

40
Q

Is rubella RNA or DNA?

A

RNA

41
Q

Is rubella milder than measles?

A

yes

42
Q

Transmission of rubella

A

Respiratory route —>skin

43
Q

Congenital means

A

Mother to child (across the placenta)

44
Q

Rare complication of rubella to a mother

A

Congenital rubella
Encephalitis (severe mental handicap, paralysis, and more)

45
Q

Is rubella macular?

A

Yes
Flat and red

46
Q

Chicken pox is macular?

A

NOOO
Vacicular! With vessicles