INFECTIOUS DISEASE Flashcards
strongest indication for antiretroviral medication
CD4 below 500
best initial antiretroviral regiment
emtricitabine (NRTI)
tenofovir(NRTI)
Efavirez(non- NRTI)=vivid dreams
acute Hepatitis C treatment
interferon + ribavirin(causes anemia) + bose or telaprevir
best initial test for diarrhea
blood and fecal leukocytes
SIRS criteria
tach
RBC in CFS without a history of trauma is highly suggestive of ??
HSV encephalitis
best initial test for diarrhea
blood and fecal leukocytes
meningitis prophylaxis
rifampim or cripo or ceftriaxzone in close contact
- households
- kissing
- sharing cigarettes
- eating utensils
righ enhancing lession
abscess
toxomplasma(AIDS)
cisticercosis(inmigrant)
lymphoma(AIDS)
RBC in CFS without a history of trauma is highly suggestive of ??
HSV encephalitis
brain abscess empirical treatmen
ceftriaxone + vancomycin + metronidazole
adn surgery
chronic hep C treatment genotype 2 and 3
ribavirin+sofosbuvir
chronic hep C genotype 1 treatmetn
sofosbuvir or ledipasvir
PID outpatient treatment
ceftriaxone + doxyxycline
PID inpatient treatment
cefotetan of cefoxitin + doxycycline
PID treatment in outpatient allergic to peniciline
levofloxacin + metronidazol
PID treatment in inpatient allergic to peniciline
clinda or gentamicin and doxycycline
endocarditis empiric therapy
vanco and gentamicin
treatment for culture negative endocarditis
ceftriaxone
anti HIV drug contraindicated in pregnancy
efavirenz and delaviridine
MRSA drugs
telavancin
dalbavancin
tedizolid
oritavancin
most accurate test for sinusitis
sinus biopsy or aspirate
1 line treatment for sinusitis
amoxicilin/calvulanate,doxycycline or TMPSMX
intications for antibiotic in acute diarrhea
child: ceftriaxone or TMPTMX
adults: ciprofloxacin
- hypotension
- tachycardia
- fever
- abdominal pain
- bloody diarrhea
- metabolic acidosis
nausea, vomiting, abdominal pain
- fever weight loss and fatigue
- hepatosplenomegaly
- dark urine(increase direct biliribin)
- jaundice
acute hepatitis
correlates with the likehood of mortality in acute hepatitis
Prothrombine time
chornic hep B treatment(when e Ag its present)
entecavir adefovir lamivudine telbivudine interfeeron tenofovir
test for hep C
everyone born between 1945 and 1965 is tested for hepatitis C regardless or the risk
best initial test for urethritis
urethral swab for gram stain
antiretroviral medication indication
CD4 below 500
viral load very high (greater than 100 000)
oportunistic infection occurs
