Infectious Disease Flashcards
CD4 Count = 500… what manifestation?
LAD
The below occur at what CD4 count?
TB Kaposi Sarcoma Thrus Lymphoma Zoster
200-500
Primary and secondary prophylaxis when CD4 falls to 200-500
INH, rifampin
The below occur at what CD4 count?
PJP
Histoplasmosis
< 200
Primary and secondary prophylaxis when CD4 < 200
Bactrim
itraconazole
dapsone
amphotericin B
The below occur at what CD4 count?
Toxoplasmosis
Cryptococcus
< 100
Primary and secondary prophylaxis when CD4 < 100
Bactrim
Fluconazole
Pyrimethamine + Sulfadiazine + Folinic Acid
Ampho B
musculoskeletal, flu-like syndrome, consisting of malaise, fatigue, chills, fever, headache, stiff neck, myalgias, and arthralgias that may last for weeks, cardiac (AV block).
Lyme disease
Dx of Lyme disease
ELISA if after 3rd week
Tx of lyme disease
doxy or amoxicillin 10-21 days
MC pathogens for bacterial meningitis in adults…
S. pneumo (G+ diplococci)
N Meningiditis (G- diplococci)
Tx of bacterial meningitis
dexamethasone + IV Abs (cephalosporin, vanco, PCN)
Dx for EBV
heterophile antibody screen (monospot)
Triad of mononucleosis
fever, LAD, pharyngitis
Diarrhea from poultry/pork…
salmonella
