Module 8: Common Microbes Flashcards
adenovirus
virus
pharyngitis
droplet, direct contact
Epstein-Barr
virus
mononucleosis
contact with saliva
hepatitis A
virus
hepatitis A
fecal-oral
hepatitis B
virus
hepatitis B
bloodborne, sexual
hepatitis C
virus
hepatitis C
bloodborne
herpes simplex
virus
cold sores, genital herpes
contact with blister fluid, sexual
human immunodeficiency virus (HIV)
virus
AIDS
bloodborne, sexual
human papillomavirus (HPV)
virus
genital warts
sexual
influenza
virus
influenza
airborne, droplet
measles
virus
measles
airborne, droplet
molluscipoxvirus
virus
molluscum contagiosum warts
contact
mumps
virus
mumps
airborne, droplet
parvovirus
virus
fifth disease
droplet, bloodborne
rabies
virus
rabies
vector (infected animal)
rhinoviruses
virus
common cold
droplet, contact, fomites
rotavirus
virus
rotavirus
fecal-oral
rubella
virus
German measles
airborne, droplet
varicella-zoster
virus
chickenpox, shingles
airborne, droplet, contact with blister fluid
Variola major
virus
smallpox
contact, fomites
Ascaris lumbricoides
parasite
roundworm
contact with contaminated soil
Cimex parasites
parasite
bed bugs
contact with infested bedding or furniture
Diphyllobothrium latum
parasite
tapeworm
foodborne (raw, infected fish)
Enterobius vermicularis
parasite
pinworms
fecal-oral
Pediculus humanus capitis
parasite
pediculosis (head lice)
contact with infested hair
Phthirus pubis
parasite
pubic lice (“crabs”)
contact with infested pubic hair
Sarcoptes scabiei
parasite
scabies
contact
Aspergillus fumigatus
fungi
aspergillosis
airborne
Candida albicans
fungi
candidiasis (thrush, vaginal yeast infection)
overgrowth of normal flora, not usually sexual
Cryptococcus neoformans
fungi
cryptococcosis
contact with poultry droppings
Trichophyton rubrum, Trichophyton tonsurans (dermatophytes)
fungi
ringworm
contact
Histoplasma capsulatum
fungi
histoplasmosis
airborne
Pneumocystis jirovecii, Pneumocystis carinii
fungi
pneumocystis pneumonia
airborne
Entamoeba histolytica
protozoa
amebiasis
fecal-oral
Giardia intestinalis (Giardia lamblia)
protozoa
giardiasis
fecal-oral
Plasmodium parasites
protozoa
malaria
vector (mosquito)
Toxoplasma gondii
protozoa
toxoplasmosis
foodborne, vector (animal), transplacental (pregnant patient to fetus)
Trichinella spiralis
protozoa
trichinosis
foodborne (undercooked pork)
Trichomonas vaginalis
protozoa
tichomoniasis
sexual
Bacillus anthracis
bacteria
anthrax
vector, contact with or eating undercooked meat from infected animals, spore inhalation
Bordetella pertussis
bacteria
whooping cough
airborne
Borrelia burgdorferi
bacteria
lyme disease
vector (tick)
Campylobacter jejuni
bacteria
food poisoning
contaminated food and fluids
Chlamydia trachomatis
bacteria
chlamydia
sexual
Clostridium botulinum
bacteria
botulism
foodborne
Clostridium difficile
bacteria
colitis
fecal-oral
Clostridium perfringens
bacteria
gas gangrene
contact (wounds)
Clostridium tetani
bacteria
tetanus
contact through a deep cut
Corynebacterium diphtheriae
bacteria
diphtheria
droplet
Escherichia coli
bacteria
diarrhea
foodborne
Group B streptococcus
bacteria
meningitis
droplet
Haemophilus influenzae
bacteria
pneumonia, epiglottitis, meningitis
droplet
Helicobacter pylori
bacteria
peptic ulcer disease
fecal-oral, oral-anal, possibly others
Legionella pneumophila
bacteria
legionnaires’ disease
water aerosol
Listeria monocytogenes
bacteria
meningitis
droplet
Mycobacterium leprae
bacteria
leprosy
airborne, droplet
Mycobacterium tuberculosis
bacteria
tuberculosis
airborne, droplet
Mycoplasma pneumoniae
bacteria
pneumonia
droplet
Neisseria gonorrhoeae
bacteria
gonorrhea
sexual
Neisseria meningitidis
bacteria
meningitis
droplet
Pseudomonas aeruginosa
bacteria
“hot tub rash”
contaminated water
Rickettsia prowazekii
bacteria
typhus
vector (tick)
Rickettsia rickettsii
bacteria
rocky mountain spotted fever
vector (tick)
Shigella sonnei
bacteria
shigellosis
fecal-oral
Staphylococcus aureus
bacteria
boils, septicemia, pneumonia
contact
Streptococcus pneumoniae
bacteria
pneumonia
airborne, droplet, contact
Streptococcus pyogenes
bacteria
strep throat, rheumatic fever, septicemia
droplet
Treponema pallidum
bacteria
syphilis
sexual
Vibrio cholerae
bacteria
cholera
fecal-oral, contaminated water
Yersinia pestis
bacteria
plague
vector (fleas, rodents)