Chalmydia And Mycoplasma

Question 1

Chalmydia is a

Answer 1

Obligate intracellular pathogens

Question 2

How does chlamydia differ from other bacteria?

Answer 2

Have no peptidoglycan in cell wall

Not produce ATP➡️need host ATP➡️Energy parasites

Growth Cycle ( biphasic life cycle)

Question 3

Which form is the infective form of chlamydiae?

Answer 3

Elementary bodies ( extracellular form)

Question 4

Which form is the replicative form of chlamydiae?

Answer 4

Reticulate bodies ( intracellular)

Question 5

Three strains of chlamydiae

Answer 5

Chlamydia trachomatis
Chlamydia psittaci
Chlamydia pneumoniae

Question 6

What causes ocular infections?

Answer 6

Chlamydia trachomatis

Question 7

What causes trachoma in children?

Answer 7

Chlamydia trachomatis

Question 8

What is spread by flies or fingers?

Answer 8

Chlamydia trachomatis

Question 9

What’s an important cause of blindness

Answer 9

( it’s under trachoma ) Chlamydia trachomatis

Question 10

What causes adult inclusion conjunctivitis?

Answer 10

Chlamydia trachomatis

Question 11

How is adult inclusion conjunctivitis spread?

Answer 11

From genitalia to eyes

Question 12

What are characteristics of adult inclusion conjunctivitis?

Answer 12

Common in sexually active young people

Self limiting

Question 13

What causes chlamydial ophthalmic neonaturum?

Answer 13

Chlamydia trachomatis

Question 14

Who does Chlamydial opthalmia neonatorum occur in?

Answer 14

Neonates 1-3weeks after birth

Question 15

What’s the source of Chlamydial opthalmia neonatorum?

Answer 15

mother birth canal

Question 16

What are the main types of infections caused by Chlamydia trachomatis?

Answer 16

Ocular respiratory and genital

Question 17

What causes nongonococcal urethritis in males?

Answer 17

Chlamydia trachomatis

Question 18

What causes genital ulcers and lymphadenopathy known as lymph granuloma venereum in males?

Answer 18

Chlamydia trachomatis

Question 19

What causes urethritis and cervicitis in females?

Answer 19

Chlamydia trachomatis

Question 20

What causes STIs in males and females?

Answer 20

Chlamydia trachomatis

Question 21

Infection with what bacteria may lead to ectopic pregnancy and infertility?

Answer 21

Chlamydia trachomatis

Question 22

What causes neonatal pneumonitis?

Answer 22

Chlamydia trachomatis

Question 23

What causes otitis media and sinusitis?

Answer 23

Chlamydia Pneumoniae

Question 24

What causes bronchitis ?

Answer 24

Chlamydia Pneumoniae

Question 25

What causes pneumonia?

Answer 25

Chlamydia Pneumoniae

Question 26

Which strain of chlamydia is zoonotic?

Answer 26

Chlamydia Psittaci

Question 27

How does Chlamydia Psittaci spread?

Answer 27

via droplets

Question 28

What causes Psittacosis or Ornithosis in bird handlers?

Answer 28

Chlamydia Psittaci

Question 29

What causes atypical pneumonia?

Answer 29

Chlamydia Psittaci

Question 30

What bacteria lacks a cell wall?

Answer 30

Mycoplasma

Question 31

What Can grow in rich artificial media?

Answer 31

Mycoplasma

Question 32

What are the three mycoplasma species associated with infection in man?

Answer 32

Mycoplasma hominis Ureaplasma urealyticum Mycoplasma pneumoniae

Question 33

What causes atypical pneumonia in children especially in the summer?

Answer 33

Mycoplasma pneumoniae

Question 34

Mycoplasma pneumoniae causes ?

Answer 34

Respiratory infections

Question 35

In a patient suffering from atypical pneumonia caused my Mycoplasma pneumoniae what do we find?

Answer 35

Prominent X-ray findings

Question 36

What causes hemolytic anemia?

Answer 36

Atypical pneumonia associated with mycoplasma pneumonia

Question 37

How long does atypical pneumonia associated with mycoplasma pneumonia last?

Answer 37

Disease course <2 weeks

Question 38

What are the extra pulmonary manifestations associated with Mycoplasma pneumoniae?

Answer 38

Hemolytic anemia | Myocarditis

Question 39

What do we use to diagnosis Mycoplasma pneumoniae?

Answer 39

Clinical presentation Radiology Laboratory : - Serology - Rapid diagnosis - Molecular Cold agglutinin test

Question 40

Mycoplasam pneumonia treatment

Answer 40

Erythromycin

Question 41

Mycoplasma Hominis & Ureaplasma urealyticum cause same range of infections what are they?

Answer 41

Genital infections ( STIs)

Question 42

What causes nonogoccocal urethritis in males?

Answer 42

Mycoplasma Hominis & Ureaplasma urealyticum

Question 43

What causes PID in females?

Answer 43

Mycoplasma Hominis & Ureaplasma urealyticum

Question 44

What causes abortion and preterm labor as well as still birth ?

Answer 44

Mycoplasma Hominis & Ureaplasma urealyticum