Micro/talaro/chap 18

Front 1

Tinea cruis is found...

Back 1

on the groin(ringworm)

Front 2

The small pox vaccine uses the ______ virus.

Back 2

vaccinia

Front 3

Transmission of tineas include...

Back 3

human to human
animal to human
soil to human
fomites to human

Front 4

The use of aspirin in children with chickenpox increases the risk for_____

Back 4

Reyes syndrome

Front 5

Transmission of the pathogen of leismaniasis is by the...

Back 5

phlebotomine(sand) fly

Front 6

River blindness is...

Back 6

a disease in which worms can invade the eye

Front 7

List 4 viruses that belong to the Herpesviridae;

Back 7

varicella zoster virus
Variola
herpes simplex
Epstein -Barr

Front 8

Smallpox is a disease in which...

Back 8

fever, prostration, rash and possible toxemia and shock occur

Front 9

List 4 characteristics of Monkeypox.

Back 9

1.skin pocks fever and swollen lymphnodes
2. periodic outbreaks have occurred in Africa
3. transmission is typically by contact with monkeys, squirrels and rats
4. the virus has shown a trend in becoming less virulent, with fewer outbreaks in humans

Front 10

List 4 characteristics of herpes simplex 1.

Back 10

1. causes gingivostomatitis
2. causes cold sores and herpes keratitis
3. transmitted by mucus contact with lesions
4. causes hepatic whitlow in health care workers

Front 11

List 3 antivirals used for treatment of HSV-1 and HSV-2.

Back 11

1. valacyclovir
2. acyclovir
3. famcyclovir

4.

Front 12

List 4 characteristics of Chickenpox.

Back 12

1. is transmitted by inhalation of respiratory secretions
2. is transmitted by skin lesion
3.has an incubation of 10-20 days
4. has fever, and vesicular rash that occurs in successive crops

Front 13

_______ is a chronic progressive disease of the skin and nerves caused by Mycobacterium leprae.

Back 13

Hansen's disease

Front 14

Varicella - zoster virus...

Back 14

uses the respiratory epithelium as its portal entry
becomes latent in dorsal root ganglia that serve specific dermatomes
has humans as its reservoir
causes chicken-pox and shingles

Front 15

If a person who has never been infected with the varicella zoster virus comes in contact with a person who has shingles, they will come down with chickenpox. TRUE/FALSE

Back 15

TRUE.

Front 16

Human herpes virus 6(HH-V6)...

Back 16

replicates in T lymphocytes, macrophages, and salivary gland tissue
appears as a mononucleosis like illness in adults
causes kaposi's sarcoma
transmitted by saliva and certain organ transplants

Front 17

All staphylococci can be differentiated from all streptococci because only staphylococci produce the enzyme______ that is easily detected in the lab.

Back 17

catalase

Front 18

Fifth disease

Back 18

is a chilhood febrile disease with a bright red rash on the cheeks

Front 19

Reyes syndrome involves...

Back 19

1. aspirin use
2. a febrile disease illness such as influenza or chickenpox
3. fatty degeneration of liver brain or kidney
4. children, adolescents and young adults.

Front 20

Oral lesions called Koplick spots are seen in patients with...

Back 20

measles(rubeola)

Front 21

This febrile disease with a rash has a pathogen that can cross the placenta and cause serious...

Back 21

rubella

Front 22

List 3 characteristics about the MMR immunization.

Back 22

1. contains attenuated virus
2. is given in early childhood
3. protects against 3 different viral diseases.

Front 23

List 4 characteristics that pertain to measles.

Back 23

1.Humans are the only reservoir for the pathogen
2. secondary bacterial otitis media and sinusitis occur
3.. involves a fatal complication called subacute sclerosing panencephalitis(SSPE)
4. dry cough, sore throat, fever, conjunctivitis are symptoms

Front 24

Place the following in the appropriate order;
Strateum corneum
dermis
stratum basale
basement membrane
subcutaneous layer

Back 24

1. Stratum corneum
2. Stratum basale
3. Basement membrane
4. Dermis
5. Subcutaneous layer

Front 25

nerve endings are found in the...

Back 25

dermis

Front 26

Blisters are...

Back 26

result from a separation of epidermis and dermis

Front 27

Rubella is...

Back 27

associated with congenital transmission causing miscarriage, deafness and cardiac and mental defects

Front 28

The most serious teratogenic effects of intrauterine rubella infection occur if it is acquired during the third trimester. TRUE/FALSE

Back 28

TRUE.

Front 29

Molluscum contagiosum is transmitted by direct contact with skin lesions, fomites and sexual activity. TRUE/FALSE

Back 29

TRUE.

Front 30

Varicella and herpes zoster are caused by the same virus. TRUE/FALSE

Back 30

TRUE.

Front 31

Herpesvirus are double stranded, nonenveloped, DNA viruses. TRUE/FALSE

Back 31

TRUE.

Front 32

Trichophyton species infect hair, skin and nails, whereas Microsporum species infect hair and skin but not nails. TRUE/FALSE

Back 32

TRUE

Front 33

Proprionibacterium acnes is normal flora of sebaceous glands of the skin. TRUE/FALSE

Back 33

TRUE.

Front 34

Impetigo involves itching papules that break and form a very contagious yellow crust. TRUE/FALSE

Back 34

TRUE.