Exam Flashcards
Coronary Artery Disease (CAD)
Chest pain, often exertional, improved with rest/Nitroglycerin (NTG)
Test: cardiac catheterization
Greatest factor for MI
Myocardial Infarction (MI)
Chest pain/pressure, diaphoresis, nausea/vomiting, SOB
Troponin (N-Stemi)
EKG (Stemi)
Stemi patients need to get to cath lab in 90 mins
Congestive Heart Failure (CHF)
SOB, bilateral extremity edema
Sx: Rales, JVD, pedal edema
Chest X-ray, elevated BNP
What other past histories would suggest that a patient has CAD?
MI, Angina, CABG, Stent, Angioplasty
Does a surgical history of angioplasty mean the patient has CAD?
Yes
Explain the difference between CAD and an MI
CAD is a broad term for heart disease. MI is included in CAD. It’s an active heart attack.
If someone has a PMHx of A-Fib or CHF, do they also have CAD
No
What are the “cardiac risk factors?”
HTN, DM, HLD, CAD, Smoking, FHx CAD < 55 y/o
How is CAD diagnosed
By a cardiologist during a cardiac catheterization. Not done in the ED.
Name two ways that an MI can be diagnosed?
STEMI- EKG, Non-STEMI- Troponin
What are some associated symptoms of an MI other than CP?
N/V, SOB, diaphoresis
What are some associated symptoms for CHF?
SOB (Orthopnea, PND, DOE), pedal edema
What 2 studies would diagnose CHF?
CXR or elevated BNP
What is A-Fib?
Electrical abnormality of the heart causing the top of the heart to quiver
What might someone feel with A-Fib?
Palpitations, fast, pounding, irregular heartbeat
How is AFib diagnosed?
EKG
What could be the CC of someone with a PE?
Pleuritic CP or SOB
What are the risk factors of PE?
Known DVT or PE, FHx of DVT or PE, recent surgery, CA, Afib, immobility, pregnancy, BCP, smoking
What study would diagnose a PE?
CTA Chest/VQ scan. D-dimer can only rule out
What part of the heart does CAD affect. Arteries, Veins, or Nerves?
Arteries
Can a CT Chest without IV contrast diagnose a PE? Why or why not?
No. Contrast in the vessels(IV) helps clearly see a blockage
What social history will most COPD patients also have?
Smoking
What is asthma?
Constricting of the airway due to inflammation and muscular contraction of the bronchioles. Also called Reactive Airway Disease
What physical exam finding is closely associated with asthma?
Wheezes/ing
What is PNA?
Pneumonia. Usually a 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
Name all 7 areas of the abdomen
Epigastric, RUQ, LUQ, RLQ, LLQ, Suprapubic, Periumbilical (Right/ Left flank)
What is the layman’s name for GERD?
“Heartburn” or Acid Reflux
What might someone with GERD complain of?
Epigastric pain “burning”
For older patients with GERD symptoms, what life-threatening disease may also need to be ruled out?
MI
What does bile do? Where is it stored?
Bile emulsifies the fats in foods. It is stored in the gallbladder and made in the liver
What is the difference between Cholelithiasis and Cholecystitis?
Cholelithiasis is gallstones. Cholecystitis is acute gallbladder inflammation/infection.
What might be the chief complaint of a person with gallstones?
RUQ abdominal pain
What physical exam finding is closely associated with Cholecystitis?
Murphy’s Signs
How are gallstones diagnosed?
Abdominal Ultrasound of the RUQ
Name associated symptoms of appendicitis
Fever, N/V, decreased appetite (anorexia) Note: RLQ pain- gradual, constant, worse w/ movements is the CC (not associated sx)
How is appendicitis diagnosed?
CT A/P with PO contrast
What might a person with a SBO complain of?
Abd pain/bloating, vomiting, abdominal distention, no BM’s, constipation
What is pyelo?
Pyelonephritis, Kidney infection (different and worse than a UTI), usually spread from an UTI
What will be the CC of someone with a UTI?
Painful urination (dysuria), frequency, burning, hesitancy, malodorous urine
Where would a patient feel pain if they had pyelo?
Flank pain, fever and dysuria
How is a UTI diagnosed?
Urine dip or urinalysis (UA) showing white blood cells, bacteria and nitrites
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
Name the 2 types of CVA’s (strokes)
Hemorrhagic CVA. Ischemic CVA. (TIA is not a type of a stroke)