Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

ID - Awesome

Random ID questions

If bacterial meningitis pt is PCN resistant, what should you use ? Rifampin
R sided endocarditis with septic emboli Daptomycin
Ixodes scapularis tick that causes ehrlichiosis, Lyme (borrelia Burgdorferi), and babesia
how to treat HSV encephalitis IV acyclovir
how to treat extensively drug-resistant Pseudomonas aeruginosa infection IV colistin
burns and skin grafts - what organism? pseudomonas
side effect of polymixin E (collision) high rates of nephrotoxicity
nonspecific prodromal flu-like syndrome and widening of the mediastinum inhalation anthrax
dormant in soil, can be inhaled to cause infection anthrax
why widened mediastinum in anthrax? migration of inhaled spores to the mediastinal lymph nodes leads to tissue destruction and hemorrhage, resulting in the classic widening of the mediastinum and occasional bloody pleural effusions
how to dx anthrax? PCR or blood cx
cutaneous infection from occupational exposure to contaminated meat or fish Erysipelothrix rhusiopathiae
immunocompromised, baby or old person, unpasteurized milk products. what are the patient's symptoms? Listeria monocytogenes. diarrhea or meningitis
bilateral T2 FLAIR hyper intensities on MRI involving the pulvinar thalamic nuclei (in thalamus) Creutzfeldt-Jakob disease
rapidly progressive dementia and myoclonus, bland cerebrospinal fluid findings, and nondiagnostic neuroimaging studies Creutzfeldt-Jakob disease
how to dx Creutzfeldt-Jakob disease spongiform changes on pathologic examination of brain tissue
woman in community no comorbidities with viral syndrome that seems to be improving and then suddenly worsens with blood tinged sputum and cavitary infiltrate on CXR. What do you have to cover for and what abx ? Community-associated methicillin-resistant Staphylococcus aureus pneumonia can occur following an influenza-like illness and requires initial empiric antibiotics with (ceftriaxone or cefotaxime) and (azithromycin or doxycycline) plus vancomycin
classic triad of symmetric, descending flaccid paralysis with prominent bulbar palsies (diplopia, dysarthria, dysphonia, and dysphagia) botulinum
bulbar signs - 4 d's Bulbar signs include the “4 Ds”: Diplopia, Dysarthria, Dysphonia, and Dysphagia
how to dx botulinum detection of toxin in serum, stool, gastric aspirate, or suspect foods
how to tx botulinum Treatment is mainly supportive and consists of passive immunization using trivalent equine antitoxin (A, B, and E)
gastroenteritis from Campylobacter infection, ascending paralysis, and paresthesias, oculomotor dysfunction Guillain-Barré syndrome
ascending paralysis GBS, Dermacentor ticks from the Pacific Northwest, tetrodotoxin toxin from puffer fish
ascending paralysis, predominantly affecting proximal large muscles who vacationed in Oregon Dermacentor ticks
how to tx inhalation anthrax IV cipro or doxy tx for 60 days, protect defense personnel with vaccines
post inhalation exposure to anthrax PPX cipro or doxy
what bug associated with Bell's palsy? How to treat? HSV1, tx with prednisone
how to treat immunocompromised patients with invasive pulmonary aspergillosis voriconazole
“halo sign,” which is an area of low attenuation surrounding a nodule, reflecting hemorrhage into the tissue invasive pulmonary aspergillosis
galactomannan antigen immunoassay diagnosing invasive aspergillosis - It has good sensitivity in detecting invasive aspergillosis in patients with hematologic malignancy
where do you see polyoma BK virus Polyoma BK virus is an increasingly recognized cause of graft nephropathy. Although infection is asymptomatic in most persons, it often causes clinical disease in immunosuppressed patients.
how to treat polymer BK virus? Ifirst, decreased immunosuppression -->fluoroquinolones, leflunomide, and cidofovir (off-label use). Most common antiviral agents, including ganciclovir and acyclovir, appear to have little activity against this virus.
before starting treatment for osteomyelitis, what should you do? bone biopsy first (superficial wound cultures not reliably the same organism)
what do you use a technetium-99m-labeled bone scan for? When would it be unreliable? Use it to detect osteomyelitis, but would be unreliable if s/p recent ortho surgery
treat febrile neutropenia with what empiric treatment pip-tazo
initiation of antiretroviral therapy for patients with HIV when? AIDS-defining opportunistic infection or malignancy, have symptoms, a CD4< 500, active CVD, HIV-associated nephropathy, active co-infection with hepatitis B or C, and pregnancy (to prevent perinatal transmission)
treatment, suppression, and prevention of cytomegalovirus infections - what drug? valganciclovir
side effect of valganciclovir myelosuppression
treatment of acyclovir-resistant herpesvirus infection Cidofovir and foscarnet
Created by: christinapham



Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards