Final Exam Flashcards
What other past histories would suggest that a pt has CAD?
MI, angina, stents, angioplasty, CABG
Cardiac risk factors (6)
- CAD
- HTN
- DM
- dyslipidemia
- smoking
- FHx of CAD
How is CAD diagnosed?
Cardiac catheterization
Two ways an MI can be diagnosed
- NSTEMI (Elevated Troponin)
* STEMI (EKG)
Associated Sx of an MI other than CP?
SOB, diaphoresis, nausea, vomiting
Associated Sx of CHF?
SOB, Orthopnea, PND, pedal edema, DOE
What 2 studies would diagnose CHF?
CXR or elevated BNP
What is A Fib?
Atrial fibrillation: electrical abnormality in the heart causing the top of the heart to quiver
What might someone feel with A-fib?
Palpitations- fast, pounding, irregular heart beat
How is an A-Fib diagnosed?
EKG
What could be the CC of someone with a PE?
Pleuritic CP, SOB
What study would diagnose a PE?
D-Dimer (cannot diagnose) , CTA chest w/ IV contrast, VQ scan
Pneumothorax
Collapsed lung
Common cause of PTX
Trauma
How is a PTX diagnosed?
CXR
What social history will most COPD have?
Smoking
What is an inhaler?
Portable and gives a one time dose and provides a rapid release of medication
What is a nebulizer?
Home machine that delivers continuous treatment over a period of time
What is asthma?
Constricting of the airway due to inflammation and muscular contraction of the bronchioles. Reactive airway disease
What PE finding closely associated with asthma?
Wheezing
What is PNA?
Bacterial infection (infiltrates) and inflammation inside the lung
What might a person with PNA complain of?
Productive cough and fever
How is PNA diagnosed?
CXR
Layman’s name for GERD
Heart burn or acid reflux
What might someone with GERD complain of?
Epigastric pain/burning
What else might we have to R/O for GERD?
MI
What does bile do?
Bile emulsifies the fats in foods
Where is bile stored?
Gallbladder but it is made in the liver
Cholelithiasis
Gallstones
Cholecystitis
Acute inflammation of the gallbladder
What might be the chief complaint of a person with gallstones?
RUQ abdominal pain
What PE finding is closely associated with cholecystitis?
Murphy’s sign
How are gallstones diagnosed?
Abdominal US of the RUQ
Name associated symptoms of appendicitis
Fever, N/V, anorexia
What is the CC for appendicitis?
RLQ pain
How is appendicitis diagnosed?
CT A/P with PO contrast
What would someone with pancreatitis c/o?
LUQ and/or epigastric pain with N/V
How is pancreatitis diagnosed?
Elevated lipase
4 possible CC’s for a GI bleed pt
Hematemesis (blood in vomit), hematochezia (bloody stool), coffee ground emesis, melena
How is a GI bleed diagnosed in the ED?
Heme positive stool (guaiac +), gastroccult
What are we worried about for someone w/ GI bleed?
Too much blood loss, anemia
What is the pre-existing condition you must have before you can get diverticulitis?
Diverticulosis
What will be the CC for someone with diverticulitis?
LLQ pain
What studies would diagnose diverticulitis?
CT A/P w/ PO contrast
What might a person with a SBO complain of?
Abd pain/bloating, vomiting, distension, no BM’s
How is a SBO diagnosed?
CT A/P w/ PO contrast or AAS (acute abdominal series) X-Ray
What is Pyelo?
Pyelonephritis, kidney infection
CC of UTI
Dysuria, frequency, burning, hesitancy, malodorous urine
What pain would suggest Pyelo?
Flank pain, fever and dysuria
How is UTI diagnosed?
Urine dip or urinalysis (UA) showing white blood cells
What might a person with kidney stones c/o?
Flank pain, sudden onset, radiating to groin
How are kidney stones diagnosed?
CT A/P or RBC in UA