For Review Flashcards
What is the discharge management post AMI?
- Aspirin 100mg indefinitely
- Dual antiplatelets (aspirin + clopidogrel) in ACS for 12months +- longer if ischemic risk > bleeding risk
- highest tolerated Statin dose
- ACEI (if evidence of HF, LV dysfunction, DM, HTN)
- Beta Blocker (if reduced LV sys function)
- cardiac rehab (education, risk factor mods, exercise)
What are the top 3 causes of sterile pyuria
- Infectious (atypical)
- atypical infection (eg Mycobacteria / TB)
- STIs (chlamydia)
- parasites
- Non-Infections
- renal disease (calculi, cysts, IN, malignancy)
- renal instrumentation (cystoscopy)
- SLE
- Malignancy
- Post - ABx (eg penicillin, vancomycin)
- Medications
- – NSAIDs
- – Steoroids
- – Olsalazine
- – PPI
- Genital Cause (if epithelial cells present on MSU)
What are the signs and symtpoms of a bacterial COPD exacerbation?
- increased sputum volume
- sputum purulence or a change in sputum colour
- fever
What are the top 3 signs and symptoms of a bacterial COPD exacerbation?
- increased sputum volume
- sputum purulence or a change in sputum colour
- fever
What are the top 3 signs and symptoms of a bacterial COPD exacerbation?
- increased sputum volume
- sputum purulence or a change in sputum colour
- fever
What are 3 features of a COPD exacerbation?
- increasing dyspnoea
- reduced exercise tolerance
- tachypnoea.
What is the mechanism of damage of H.pylori?
Chronic inflammation leads to chronic gastritis
- in most individuals is aSx without progression
- in some cases: altered gastric secretion + tissue injury –> PUD
- in other cases, gastritis progresses to atrophy, intestinal metaplasia, and eventually gastric carcinoma
What is your approach to ARF
A
Approach to rheumatic heart disease
A
5 signs of Kawasaki’s
- fever
- conjunctivitis
- strawberry tongue
- rash
- lymphadenopathy (usually unilateral)
Reyes syndrome
aspirin
Symptoms of scabies
- Worsens at night
- worse itch of their life
What are differerntials for HYPO-pigmented lesions
post inflammatrory pityriasis alba pityriasis versicolor vitligo lichen sclerosis
What is the common cholestatic pattern of LFTs?
- ALP >200 IU/L –> Look at GGT to confirm liver origin
- ALP also from bone (think Paget, mets, VitD defn)
- ALP more than three times ALT
What is the common hepatocellular damaged pattern of LFTs?
- ALT >200 IU/L
- ALT more than three times ALP
- in EtOH: (AST often >2 times ALT)