Pseudomonas aeruginosa
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Questions and Answers

Match the following diseases with their causative agents:

Q fever = Coxiella burnetti Psittacosis = Chlamydia psittaci Trachoma = Chlamydia trachomatis Lymphogranuloma venerum = Chlamydia trachomatis

Match the following diseases with their transmission methods:

Q fever = Inhalation of dried birthing fluids Psittacosis = Inhalation of respiratory droplets or dust from bird droppings Trachoma = Contact with an infected person Lymphogranuloma venerum = Close contact

Match the following diseases with their symptoms:

Q fever = High fever and maybe rash Psittacosis = Lower respiratory infection, fever, non-productive cough Trachoma = Chronic keratoconjunctivitis Lymphogranuloma venerum = Inguinal swelling, lymphatic drainage

Match the following diseases with their common locations or groups:

<p>Q fever = People who work with livestock or research animals Psittacosis = Humans exposed to infected birds Trachoma = Underdeveloped countries Lymphogranuloma venerum = Immigrants, travelers</p> Signup and view all the answers

Match the following forms of Chlamydia with their infectiousness:

<p>Elementary body (EB) = Infectious Reticulate body (RB) = Noninfectious</p> Signup and view all the answers

Match the following diseases with their complications:

<p>Q fever = Rapid dissemination affecting several types of tissue Psittacosis = CNS involvement – encephalitis, convulsions, coma Trachoma = Blindness if not treated – scars the cornea Lymphogranuloma venerum = Inguinal swelling, lymphatic drainage</p> Signup and view all the answers

Match the following diseases to the animals often isolated with them:

<p>Q fever = Cattle, goats, &amp; sheep Psittacosis = Birds Trachoma = Humans Lymphogranuloma venerum = Humans</p> Signup and view all the answers

Match the following diseases to their type of pathogens:

<p>Q fever = Rickettsial disease Psittacosis = Chlamydia Trachoma = Chlamydia Lymphogranuloma venerum = Chlamydia</p> Signup and view all the answers

Match the following diseases with their potential chronic complications:

<p>Q fever = Chronic disease esp cardiovascular Psittacosis = Pneumonia Trachoma = Blindness Lymphogranuloma venerum = Lymphatic drainage</p> Signup and view all the answers

Match the type of Chlamydia infection with the common symptoms:

<p>Eye infections = Chronic keratoconjunctivitis Genital infection = Urethritis, endometritis, PID Inclusion conjunctivitis = Inflammation of conjunctiva, purulent eye discharge Lymphogranuloma venerum = Inguinal swelling, lymphatic drainage</p> Signup and view all the answers

Match the bacteria to its characteristic or disease:

<p>Pseudomonas Aeruginosa = Opportunistic pathogen found in water and hospital environments Campylobacter jejuni = Causes gastroenteritis and grows well at 42 degrees C Borrelia burgdorferi = Causes Lyme disease and is transmitted via Ixodes tick Treponema palladium = Causes syphilis and is able to cross intact mucus membrane and placenta</p> Signup and view all the answers

Match the bacteria to its unique feature:

<p>Pseudomonas aeruginosa = Produces a grape-like or corn taco-like odor Campylobacter/Helicobacter = Curved GNR; stains faintly and has 'seagull wings' Spirillum = Spiral-shaped bacteria with rigid cell wall and external flagella Mycoplasma = No cell wall and does not stain with gram stain</p> Signup and view all the answers

Match the bacteria to the method of transmission:

<p>Leptospira = Contact with urine of infected animal Borrelia burgdorferi = Transmitted via Ixodes tick Treponema palladium = Direct genital/non-genital contact or transplacental transmission Rickettsia rickettsii = Humans acquire infection through tick bites</p> Signup and view all the answers

Match the bacteria to its related disease:

<p>Leptospira = Causes leptospirosis in humans Borrelia burgdorferi = Etiologic agent of Lyme disease Treponema palladium = Causative agent of syphilis Rickettsia rickettsii = Causes Rocky Mountain Spotted Fever</p> Signup and view all the answers

Match the bacteria to its preferred environment:

<p>Pseudomonas Aeruginosa = Environmental inhabitant; domestic and hospital environments; water Campylobacter jejuni = Grows well at 42 degrees C Mycoplasma = Adhere to epithelium of mucosal surfaces in respiratory and urogenital tracts Rickettsia rickettsii = Obligate intracellular pathogens – can only grow in cytoplasm of host cells</p> Signup and view all the answers

Match the bacteria to its physical characteristics:

<p>Pseudomonas aeruginosa = Straight gram-negative rod Campylobacter/Helicobacter = Curved GNR; stain faintly Spirillum = Spiral shaped bacteria with rigid cell wall Spirochetes = Spiral shaped bacteria with flexible cell wall</p> Signup and view all the answers

Match the bacteria to its treatment:

<p>Leptospira = Treatment – penicillin effective if given during early stage (2 – 4 days) Borrelia burgdorferi = Drug of choice-Tetracycline Treponema palladium = No specific treatment mentioned in the text Rickettsia rickettsii = No specific treatment mentioned in the text</p> Signup and view all the answers

Match the bacteria to its growth characteristics:

<p>Pseudomonas aeruginosa = Spreading and flat, serrated edges, confluent growth, metallic sheen Campylobacter jejuni = Characteristic darting motility Mycoplasma = Does not stain with gram stain Rickettsia rickettsii = Obligate intracellular pathogens</p> Signup and view all the answers

Match the bacteria to its mode of spread:

<p>Pseudomonas aeruginosa = Community-acquired and hospital acquired Borrelia burgdorferi = Transmitted via Ixodes tick Treponema palladium = Direct genital/non-genital contact with an individual who has an active primary or secondary syphilitic lesion Rickettsia rickettsii = Humans acquire infection through tick bites</p> Signup and view all the answers

Match the bacteria to its pathogenic effect:

<p>Pseudomonas aeruginosa = Major cause of bacteremia Campylobacter jejuni = Causes gastroenteritis Borrelia burgdorferi = Causes Lyme disease Mycoplasma pneumoniae = Causes Primary Atypical Pneumonia</p> Signup and view all the answers

Which disease is caused by Coxiella burnetii and has a mortality rate of 40% when left untreated?

<p>Q fever</p> Signup and view all the answers

Which disease is caused by Chlamydia psittaci and can be contracted by inhaling respiratory droplets or dust from infected birds?

<p>Psittacosis</p> Signup and view all the answers

Which disease is the single most frequent bacterial sexually transmitted disease in the United States, causing over 4 million cases per year?

<p>Chlamydia trachomatis</p> Signup and view all the answers

Which disease is characterized by chronic keratoconjunctivitis that can lead to blindness if left untreated for 15 - 20 years?

<p>Trachoma</p> Signup and view all the answers

Which disease is transmitted through close contact and is common in populations where genital infections are prevalent?

<p>Inclusion conjunctivitis</p> Signup and view all the answers

Which disease is an occupational disease found among people who work with livestock or research animals?

<p>Q fever</p> Signup and view all the answers

Which disease is characterized by lower respiratory infection, fever, non-productive cough, and can lead to pneumonia with CNS involvement?

<p>Psittacosis</p> Signup and view all the answers

Which disease is an inflammation of the conjunctiva in adults and infants, commonly found in populations where genital infections are common?

<p>Inclusion conjunctivitis</p> Signup and view all the answers

Which disease is characterized by inguinal swelling and lymphatic drainage, and is commonly found among immigrants and travelers?

<p>Lymphogranuloma venerum</p> Signup and view all the answers

Which disease is a worldwide distribution disease that affects several types of tissue and is especially chronic in cardiovascular cases?

<p>Q fever</p> Signup and view all the answers

Which bacterium is the major cause of bacteremia, particularly in nosocomial settings?

<p>Pseudomonas aeruginosa</p> Signup and view all the answers

Which bacterium is commonly found in the respiratory tracts of cystic fibrosis patients?

<p>Pseudomonas aeruginosa</p> Signup and view all the answers

Which bacterium is the causative agent of gastroenteritis and exhibits darting motility?

<p>Campylobacter jejuni</p> Signup and view all the answers

Which bacterium is known for causing Lyme disease and is transmitted via Ixodes ticks?

<p>Borrelia burgdorferi</p> Signup and view all the answers

Which bacterium is exclusively a human pathogen and is acquired through direct contact with an individual who has an active primary or secondary syphilitic lesion?

<p>Treponema pallidum</p> Signup and view all the answers

Which bacterium does not have a cell wall and is not eliminated by mucus secretions or urine passage?

<p>Mycoplasma pneumoniae</p> Signup and view all the answers

Which bacterium causes respiratory diseases and is spread by respiratory droplets?

<p>Mycoplasma pneumoniae</p> Signup and view all the answers

Which bacterium causes Rocky Mountain Spotted Fever and is spread through tick bites?

<p>Rickettsia rickettsii</p> Signup and view all the answers

Which bacterium causes Endemic typhus and is transmitted by rat fleas?

<p>Rickettsia typhi</p> Signup and view all the answers

Which bacterium causes Epidemic louse-borne typhus and is transmitted by lice?

<p>Rickettsia prowazekii</p> Signup and view all the answers

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