Lesson 21 Part 1

Question 1

A condition where pores become clogged with dried sebum, flaked skin, and bacteria which leads to the formation of blackheads and whiteheads

Answer 1

Acne

Question 2

Formation of blackheads and whiteheads

Answer 2

Acne pimple

Question 3

This is most common in teenagers

Answer 3

Acne

Question 4

Etiologic agent of acne

Answer 4

Propionibacterium acnes

Question 5

Anthrax is also known as

Answer 5

Wool sorter’a disease

Question 6

What is the etiologic agent of anthrax

Answer 6

B. Anthracis

Question 7

Another name for Clostridial Myonecrosis

Answer 7

Gas gangrene

Question 8

After clostridium spores enter and germinate in a wound, the vegetative pathogens produce necrotizing exoenzymes and toxins

Answer 8

Gas gangrene / Clostridium Myonecrosis

Question 9

Most common cause of gas gangrene

Answer 9

Clostridium Perfringens

Question 10

What is the primary reservoir of gas gangrene

Answer 10

Soil

Question 11

It is more commonly known as “Hansen Disease”

Answer 11

Leprosy

Question 12

Two types of leprosy

Answer 12

Lepromatous Leprosy
Tuberculoid Leprosy

Question 13

A leprosy characterized by numerous nodules in the skin and possible involvement of the nasal mucosa and eyes

Answer 13

Lepromatous Leprosy

Question 14

A leprosy characterized by few skin lesions occur, peripheral nerve involvement leads to severe with loss of sensation

Answer 14

Tuberculoid Leprosy

Question 15

Most staphylococcal infections are caused by?

Answer 15

Staphylococcus Aureus

Question 16

Streptococcal skin infections are caused by??

Answer 16

S. Pyogenes

Question 17

A widespread, pink-red rash, most obvious on the abdomen, side of the chest

Answer 17

Scarlet fever / Scarlatina

Question 18

An acute cellulitis with fever, constitutional symptoms, and hot, tender, red eruptions

Answer 18

Erysipelas

Question 19

Red eruptions is also known as

Answer 19

St. Anthony’s fire

Question 20

The name of the disease by the so called flesh eating bacteria

Answer 20

Necrotizing Faciitis

Question 21

An infection of the outer canal

Answer 21

Otitis externa

Question 22

This is most common during summer swimming season

Answer 22

Otitis externa

Question 23

Otitis externa is alsonreferred to as _______

Answer 23

Swimmer’s ear

Question 24

The usual causes of otitis externa

Answer 24

Escherichia Coli
P. Aeruginosa
Staphylococcus Aureus
Proteus Vulgaris

Question 25

What is the example mode of transmission of otitis externa

Answer 25

Contaminated swimming pool water

Question 26

Often develops as a complication of common cold

Answer 26

Otitis media

Question 27

Known as pinkeye

Answer 27

Bacterial Conjunctivitis

Question 28

The irritation and reddening of conjunctiva, edem of eyelids, mucupurulent discharge, and sensitivity go light

Answer 28

Bacterial Conjunctivitis/ Pinkeye

Question 29

What is the etiologic agents of chlamydial conjunctivitis

Answer 29

Chlamydia Trachomatis

Question 30

A highly contagious, acute, or chronic conjunctival inflammation, resulting in scarring of cornew

Answer 30

Trachoma / Chlamydia Keratoconjunctivitis

Question 31

What is causes the gonococcal conjunctivitis

Answer 31

Neisseria Gonorhoeae

Question 32

What is the etiologic agent of diptheria

Answer 32

Corynebacterium diptheriae

Question 33

Another term for streptococcal pharyngitis

Answer 33

Strep throat

Question 34

An acute bacterial infection of the throat with soreness, chills, fever, headache, enlargetonsils, etc.

Answer 34

Streptococcal Pharyngitis

Question 35

What causes the strep throat

Answer 35

Streptococcus Pyogenes