December Flashcards
(89 cards)
Which are the two most common causes of CAP?
a) S. pneumoniae
b) H. influenzae
c) M. pneumoniae
d) Group A strep
e) M. catarrhalis
Choices a) S. pneumoniae and c) M. pneumoniae are the most common causes
Note: H. influenzae is common in smokers
A patient presents with pain, CVA tenderness, nausea, vomiting. What is the likely diagnosis?
a) UTI
b) kidney stone
c) gallbladder inflammation
d) pyelonephritis
Answer: d) pyelonephritis (per Hollier 1st choice)
Note: second choice kidney stone; third choice UTI
Osgood-Schlatter Disease is a common cause of knee pain during adolescence due to rapid bone growth. What diagnostics are required?
a) X-ray
b) CT
c) none
d) MRI
Answer: c) none (diagnosis can be made based on clinical examination)
Treatment for Osgood-Schlatter Disease might include (choose all that apply):
a) muscle relaxers
b) Tylenol/Ibuprofen
c) ice
d) stretches & strengthening activities for the quadricep
Answer: b,c,d (management does NOT include muscle relaxers)
How long does Osgood-Schlatter Disease take to resolve typically?
a) 1 month
b) 6 months
c) 12 months
d) 18 months
Answer: c) 12 months
Note: child may continue sports participation as tolerated
What drug can cause rebound headaches in the management of migraines?
a) toradol (ketorolac)
b) Sumatriptan (Imitrex)
c) depakote ER (divalproex sodium)
d) Ergots (dihydroergotamine)
Answer: b) sumatriptan (imitrex)
Note: overuse of abortive medications can cause rebound headaches
What is NOT true of triptans?
a) they are safe to use in uncontrolled HTN/heart disease
b) cause vasoconstriction
c) metabolized by liver
d) contraindicated with MAOI use
Answer: a) they are safe to use in HTN/ heart disease
triptans are contraindicated in ischemic heart disease, CAD, uncontrolled HTN, PVD, CVD
A patient presents after swimming with: ear pain, normal TM, afebrile. What is the likely diagnosis.
a) otitis externa
b) otitis media
Answer: a) otitis externa
“Swimmers ear” occurs due to excessive moisture and causes pain on the external ear, redness/edema in the ear canal, discharge, normal TM, and afebrile.
First line treatment for otitis externa?
a) amoxicillin
b) ofloxacin
c) clindamycin
d) cefdinir
Answer: b) ofloxacin drops (if bacterial)
If fungal: clotrimazole drops
Most common bacterial organism for otitis externa?
a) aspergillus
b) streptococcus pneumoniae
c) pseudomonas
d) H. influenzae
Answer: c) pseudomonas
Other bacterial causes are: staphylococcus & streptococcus
During the ACCOMPLISH trial for blood pressure control, what combination of drugs was found to be the most effective?
a) HCTZ+ lisinopril
b) metoprolol+chlorthalidone
c) benazepril+amlodipine
d) amlodipine+furosemide
Answer: c) benazepril+ amlodipine
Celiac disease is characterized by an autoimmune attack on the small intestine where the individual cannot tolerate gluten. This is is manifested by bloating, n/v/d, abdominal pain, and weight loss. What diagnostics are NOT indicated?
a) serology testing (antibodies)
b) genetic testing (HLA-DQ2 & HLA-DQ8)
c) barium enema
d) endoscopy (biopsy)
Answer: c) barium enema is NOT indicated for diagnosis
What type of statin is indicated for each patient listed below:
age <75 with established ASCVD
age >75 with established ASCVD
Answer:
o High intensity statin: < 75 y/o
o Moderate intensity statin: > 75 y/o
True or false, a patient with LDL >190 should be on a statin?
Yes, high intensity.
What are the lipid ideal levels:
Total:
LDL:
HDL:
Trigs:
Answer:
Total cholesterol: less than 200
LDL: less than 100
HDL: 40+ (men) and 45+ (women)
trigs: less than 150
Assign the following patients the appropriate statin:
1) DM age 40-75 ASCVD risk <7.5% w/o other risk factors
2) DM age 40-75 ASCVD risk <7.5% with other risk factors
3) DM age 40-75 ASCVD risk 7.5%
Answer:
1)ASCVD risk < 7.5% without other risk factors: Moderate intensity statin
2) ASCVD risk < 7.5% with other risk factors: High intensity statin
3) ASCVD risk > 7.5%: High intensity statin
A 45 year old diabetic patient has an ASCVD risk of <7.5% without other risk factors, what type of statin should he be on?
a)low intensity
b) moderate intensity
c) high intensity
answer: moderate intensity statin
ASCVD Risk & statin indication:
1) Risk 7.5% to 20% without other risk factors
2) Risk 7.5% to 20% with other risk factors
3) Risk > 20% with or without risk factors
1) Risk 7.5% to 20% without other risk factors: Moderate intensity statin
2) Risk 7.5% to 20% with other risk factors: High intensity statin
3) Risk > 20% with or without risk factors: High intensity statin
What ages do we evaluate ASCVD risk (what is the calculator indicated for in terms of age)?
Ages 40-79 on the website (will accept ages 20+ but cannot calculate)
ASCVD risk in a 30 year old is 22%, you should:
a) initiate low intensity statin
b) initiate moderate intensity statin
c) initiate lifestyle changes
d) no treatment required, classification is not accurate until age 40
Answer: c) initiate lifestyle therapy first
A patient presents with a boggy/tender/warm prostate, what is the likely diagnosis?
a) prostatitis
b) prostate cancer
c) bleeding internal hemorrhoids
d) gonorrhea
Answer: a) prostatitis
Other symptoms: low back pain, urinary frequency/urgency/dysuria/decreased stream, fever, chills, pain with defecation and ejaculation
What is the most common cause of acute prostatitis?
a) enterococci
b) E. coli
c) pseudomonas
d) STIs
Answer: b) E. coli (65-80% of all cases)
Treatment options for prostatitis include all of the following EXCEPT:
a) ciprofloxacin (fluoroquinolone)
b) bactrim (sulfa agent)
c) tetracycline (doxycycline)
d) cephalosporins (cefixime)
Answer: all of the following are acceptable treatment options
A patient presents with post-void drip as the chief complaint, what is the likely diagnosis?
a) STI
b) BPH
c) prostatitis
d) bladder spasm
Answer: b) BPH