Cardiology- myopathy, HTN, CAD Flashcards
orthostatic HoTN defined as
SBP drops >20 within 3m standing or head up on tilt table
or DBP drop >10
orthostatic HoTN defined as
SBP drops >20 within 3m standing or head up on tilt table
or DBP drop >10
Tx for orthostatic HoTN
remove an reversible (dehydration, meds)
stand up slow, increase fluids and salts
if that fails: fludrocortisone
Health adults should receive lipid panel at age____ and then every _____
Age 20 and q5yrs
HDL less than ____ is low
40
Major RF for CHD
cigarette smoking
HTN
men >45 women >55
Fhx premature (male>55 woman >65)
Framingham Risk Score Includes
Age TC HDL SBP Smoking status
LDL goal if 0-1 major RF for HDL
would treat with meds at
190
LDL goal if 2+ RF
LDL goal if CAD or risk equiv >20%
Best pharm for decreasing LDL
statins
Best pharm for decreasing TG
Niacin
or
Fibrate
What pharm will actually raise TG?
Bile acid-binding resins
Choleystyramine (Questran)
Metabolic Syndrome includes
Elevated central adiposity/waist circumference
TG
HTN
hyperinsulemia
Lipid lowering medications in pregnancy
statins CONTRAINDICATED
Cat B: bile-acid binding
Cat C: fenofibrate, Gemfibrizol, ezetimbe
BP 142/86 is what stage
Stage 1
BP 158/104 is what stage
Stage 2
BP 122/80 is what stage
Pre-HTN
MCC secondary HTn
Renal Disease
Beta-blockers are bad for what type of patients
asthma, COPD, pulm dis, heart block
HTN 2 to cocaine or pheochromocytoma
CCB are good for
blacks, elderly, ~stroke
CCB are bad for
Heart failure, cardiac dysfx
HTN and prostate problems, what HTN pharm
Alpha Blocker- Terazosin
Health adults should receive lipid panel at age____ and then every _____
Age 20 and q5yrs
HDL less than ____ is low
40
Major RF for CHD
cigarette smoking
HTN
men >45 women >55
Fhx premature (male>55 woman >65)
Framingham Risk Score Includes
Age TC HDL SBP Smoking status
LDL goal if 0-1 major RF for HDL
would treat with meds at
190
LDL goal if 2+ RF
LDL goal if CAD or risk equiv >20%
Best pharm for decreasing LDL
statins
Best pharm for decreasing TG
Niacin
or
Fibrate
What pharm will actually raise TG?
Bile acid-binding resins
Choleystyramine (Questran)
Metabolic Syndrome includes
Elevated central adiposity/waist circumference
TG
HTN
hyperinsulemia
Lipid lowering medications in pregnancy
statins CONTRAINDICATED
Cat B: bile-acid binding
Cat C: fenofibrate, Gemfibrizol, ezetimbe
BP 142/86 is what stage
Stage 1
BP 158/104 is what stage
Stage 2
BP 122/80 is what stage
Pre-HTN
MCC secondary HTn
Renal Disease
Beta-blockers are bad for what type of patients
asthma, COPD, pulm dis, heart block
HTN 2 to cocaine or pheochromocytoma
CCB are good for
blacks, elderly, ~stroke
CCB are bad for
Heart failure, cardiac dysfx
Alpha blockers bad for
postural HoTN, urinary incontinence… elderly
HTN and prostate problems, what HTN pharm
Alpha Blocker- Terazosin
ACEI bad for
Bilat renal artery stenosis
Pregnancy
54 y/o male with CP past 20 min not relieved with nitrates. EKG shows ST depression and variable t wave abnormalities. Cardiac makers are negative. Most likely dx (pending serial troponins)
Unstable Angina
p wave should be upright in
II, III, aVF
first cardiac market to rise
myoglobin
troponin rises when
within 4-6hrs AMI
tx torsades
magnesium
tx PSVT medically
adenosine
stable monomorphic vtach tx
amiodarone
unstable vtach tx
synchronized cardioversion 100J
tx vfib
defib
CPR
epi and vasopressin per ACLS class….
then maybe amio of lidocaine