Respiratory Phys
Primary component of bronchi and bronchiole wall
Smooth muscle
Most common cause of adult pneumonia
Strep pneumoniae
What cardiac pathology is associated with Turners syndrome
Coarctation of the aorta
What class of antiarrhythmic is procainamide and what is it most commonly used for?
Class 1A and WPW
What is Magens favorite color
pink
What cells produce surfactant
Type 2 pneumocytes
What causes panacinar emphysema
Alpha 1 antitrypsin disease
What cardiac pathology presents with myocarditis with aschoff bodies and antischkow cells
Acute rheumatic fever
What is the only Type 3 antiarythmic that does not cause Torsade de pointe
Amiodarone
What is Magens favorite animal
Koala
What causes the Va/Q ratio to be zero
No alveolar ventilation
What respiratory pathology is most commonly associated with sinus inversus?
Bronchiectasis (Kartageners syndrome)
Patient presents with Quincke pulse, early blowing diastolic murmur and widened pulse pressure. What is the most likely diagnosis for this patient
Aortic regurgitation
What is the moa of isoproteronol
Increase cAMP by activating G protein-coupled adrenergic receptors; acting at cardiac β1-adrenergic receptors, agonists have positive inotropic, chronotropic, and lusitropic effects (Beta agonist)
What is Magens dream car
Pickup truck
What is the treatment of severe carbon monoxide poisoning? And what is the MOA?
Pure 100% O2 administration
The oxygen at high pressures will bind more readily than the oxygen
What is Caplan syndrome
Rheumatoid arthritis + Coal workers pneumoconiosis
What form of cardiomyopathy is most commonly seen with coxsackie A or B virus?
Dialated cardiomyopathy due to myocarditis
What affect does digoxin have on intracellular sodium, potassium, and calcium?
Na= decreases
K= increases
Ca= increases
What is the name of Magens childhood stuffed animal
Brown bear
Located dorsally in the superior portion of the pons, helps control the rate and pattern of breathing. It transmits inhibitory signals to the dorsal respiratory group and thus controls the filling phase of the respiratory cycle. Because it limits inspiration, it has a secondary effect of increasing the respiratory rate.
Pneumotaxic center
Leakage of protein rich fluid leads to edema that combines with necrotic epithelial cells to form hyaline membranes in alveoli is characteristic of...
ARDS
What pathology is associated with thabdomyoma
Tuberous sclerosis
What electrical pathology is a contraindication of adenosine?
Atrial fibrillation/flutter
What is Magens favorite flavor of ice cream
Birthday cake