Exam 2 Flashcards
What ganglion is associated with shingles?
Spinal DRG
What is opportunistic and often transmitted via shared hair brushes and combs ?
Piedra
What causes rubella?
Rubivirus
What causes mononucleosis ?
HHV-4, Ebstein-Barr virus
What organism causes tetanus ?
Clostridium tetani
What is the most common symptom of a sty?
Infection of hair follicle on eyelid
What causes sporotrichosis ?
Sporothrix schenckii
What is the mode of transmission of varicella virus?
Highly infectious. Through respiratory tract or eyes.
What disease is associated with the handling or consumption of armadillos?
Hansen’s disease (leprosy)
What is the major symptom of rubella ?
Rash of flat, pink to red spots
Where the the others names for schistosomiasis?
Bilharzia or snail fever.
What is the other name for brucellosis ?
Undulant fever
What is the mode of transmission for acanthamoeba keratitis?
Enters through cuts, scrapes, conjunctiva
What is the causative organisim of measles ?
Morbillivirus
What is another name for California encephalitis ?
LaCrosse
What is a non common cause of a sty?
Staph epidermidis
Which type of leprosy is progressive and There is a progressive loss of facial features and digits ?
Lepromatous leprosy
Tick borne encephalitis is a __________disease ?
Emerging
What is the major symptom of monkey pox?
Pox lesions that progress through series of stages
Herpetic whitlow is associated with what type of herpes ?
HHV-1
What are the 3 cause of ringworm ?
Epidermophyton sp, microsporum sp, trichophyton sp
What is the causative organism for oral herpes ?
HHV-1
What organism causes polio?
Poliovirus
What Is the most common opportunistic infection in AIDS patients?
Cytomegalovirus
Singles is reactivated is what percent of people who have had chickenpox ?
15%
What pathogen causes onchocerciasis ?
Onchocerca valvulus
What is the mode of transmission of Trachoma ?
Bacteria from genitals introduced to the eyes in birth canal, or via fomites or fingers
What type of HHV-1 is known as above the waist herpes?
Herpes labialis
Which type of meningitis is more common?
Viral
What is the mode of transmission of Warts?
Direct contact and fomites, AUTOINOCULATION
What is the causative organism of chickenpox ?
HHV-3
What type of pathogen is leishmaniasis ?
Protozoan
What is the neonate on tetanus mortality and what causes it
> 90%, infected umbilical stump
What is the other name for dengue fever?
Break bone fever
What is the pathogen that causes brain eating amoeba, which when it is diagnose it is almost always too late for effective treatment?
Naegleria fowleri
Which type of leprosy is non progressive and there’s a loss of sensation because of nerve damage ?
Tuberculoid leprosy
If you have a strong immune system what type of leprosy is associated with it?
Tuberculoid leprosy
What is the causative organisim of roseola?
HHV-6 aka roseolovirus
What are the two polio vaccines and which one do we no longer give out?
OPV, IPV. No longer give OPV in the US.
What is the most commonly diagnosed cause of malaria ?
P. Vivax
What is a smiling spasm called?
Risus sardonicus
What is other name for the disease for nisseria meningitidis?
Meningococcus
What is another name for creutzfeldt Jakob disease ?
vCID
What two types of herpes are know as above the waist herpes ?
Herpes labialis, herpetic whitlow
What is the mode of transmission of amebic meningoencephalopathy?
Inhalation of contaminated water
What is the vector for onchocerciasis ?
Black fly
What are the symptoms of vCID?
Insomnia, weight loss, memory failure, progressive worsening of muscle control
Who was diagnosed with polio?
FDR
What is the other name for sporotrichosis?
Rose gardeners disease
Where are flat warts found?
Trunk, face, elbows, knees.
Head itch?
Tinea capitis
What are the symptoms of California encephalitis?
Initial viremia then encephalitis, fever, or rash, symptoms are usually mild
What type of pathogen is scabies ?
Mite
Lymphatic filariasis is caused by what?
Wuchereria bancrofti
What is the mode of transmission of variant Creutzfeldt-Jakob disease
Most likely from eating BSE contaminated beef
What is a classical zoonotic disease of mammals?
Rabies
Hypo or hyperpigmented patches of scaly skin is the key symptom of what disease ?
Pityrasis versicolor
What is the source of most cases of rabies in the US?
Bats
What is the other name for oral herpes ?
Herpes labialis
What is the main symptom of roseola?
Rose colored rash.
Which type of encephalitis is a BSL-3 and called sleeping sickness?
Eastern equine encephalitis
Does eastern or western EE have higher fatally ?
Eastern
What is the of pathogen for loa loa filariasis ?
Nematode (roundworm)
In someone with rabies the capsid is described as________ shaped
Bullet shaped
What is the most common reported vector borne diseases in the US?
Lyme disease
What branch of the trigeminal ganglion does ocular herpes travel down?
Ophthalmic branch
What is the vector for Chagas’ disease ?
True bug (triatoma)
Where are seed warts found>?
Fingers toes
What is the most common cause of cavities ?
Streptococcus mutans
What is the pathogen that causes west African sleeping sickness?
Trypanosoma bruccei gambiense
What ganglion is herpetic whitlow associated with?
Brachial ganglion
What is another name for dermatophytoses?
Ringworm
Is Escheria Colli gram positive or negative
Negative (endocarditis)
A raised red lesions on specific body region, white yellow thickening of nails is a symptom of what disease ?
Dermatophytoses
What is the mode of transmission for ocular candidasis ?
It’s an opportunistic pathogen
What causes warts?
HPV
What causes black Piedra>?
Piedraia hortae
What cause mouth infections ?
Streptococcus sanguis
What organisms cause pink eye?
Staph aureus, strep pneumoniae, haemopilus aegyptii, adenovirus
What are the symptoms of St. Louis encephalitis?
Headache, high fever, neck stiffness, stupor, disorientation, coma, tumors, occasional convulsions and spastic paralysis.
What is the first phase of dengue fever?
Fever, edema, and muscle pain
What causes pityriasis versicolor ?
Malassezia furfur
Monkeypox is a ________disease
Emerging
What is the major symptom of Measles?
KOPLIK’S SPOTS,
What is a symptom of opthalmia neonatorum ?
Inflammation of cornea or blindness `
What is the major vector for all types or encephalitis
Mosquito
What is the name of the pathogen that causes loa loa filariasis ?
Loa loa
What are the two other names of Erythema infectiosum ?
Fifth disease. Slapped cheek syndrome
What % of dengue fever is asymptotic in patients ?
80%
What bio safety lever (BSL) is both Ebola and Margie hemorrhagic fever?
BSL-4
Which type of sleeping sickness is more common west African or East African ?
West African (95%)
What are the symptoms of tick borne encephalitis?
Sore muscles, fever, then encephalitis, with coma, convulsions, and paralysis
What is the major symptom of lymphatic filariasis?
ELEPHANTIASIS
What is the other name of measles
Rubeola
What is the named type of organism that causes chicken pox?
Varicella zoster virus
Schistosomiasis is a __________ disease
Reemerging
Which is not caused by a flea bite, pneumonic plague, bubonic plague
Pneumonic plague