Chest Flashcards
What area corresponds to the second rib?
manubriosternal junction - angle of louis
Who has chest that are AP=transverse in size?
infants
What is SOB with sitting up?
platypnea
What causes barrel chest in geriatrics?
loss of muscle strength, losee of lung resiliency
What are symptoms that mean chest pain is not from the heart?
There is a constant achiness that lasts all day.
It does not radiate.
It is made worse by pressing on the chest wall.
It is a fleeting, needle-like jab that lasts only a few seconds.
It is situated in the shoulders or between the shoulder blades in the back.
Think of the heart but, importantly, in such circumstances, also think of other possibilities in the chest
What family hx do you want for chest/lung complaint?
Tuberculosis Cystic fibrosis Emphysema Allergy, asthma, atopic dermatitis Malignancy Bronchiectasis Bronchitis Clotting disorders (risk of pulmonary embolism)
How do you calculate pack year?
Number of years of smoking X Number of packs smoked per day
What is in india, indonesia, south africa, nigeria?
TB
What is in midwest?
histo
What is in southwest?
coccidioidmycosis
What is in southwest asia, africa, caribbean?
schistosomiasis
What is a life threatening emergency that occurs when sternum or rib fractures, becoming detached from the rest of the chest and causing loss of stability of the thoracic cage. Can cause respiratory failure?
flail chest
What is the normal resp rate?
10-14/min up to 20
What is SOB when lying down?
orthopnea
Regular and comfortable at a rate of 12-20
normal
slower than 12 breaths per min
bradypnea
faster than 20 breaths per min
tachypnea
faster than 20/min, deep breathing
hyperventilation
freuqently interspersed deeper breaths
sighing
increasing difficulty getting breath out?
air trapping
varying peroids of increasing depth interspersed with apnea
cheyne-stokes
rapid, deep, labored
kussmaul
irregularly interspersed peroids of apnea in disorganized sequence of breaths
biot
significant disorganized with irregular varying depths of respiration
ataxic
What causes an increase in resp?
acidosis, CNS lesion (pons), anxiety, aspirin poisoning, oxygen need (hypoxemia), pain
What causes decrease in resp?
alkalosis, CNS (cerebrum), MG, narcotic overdoses, obesity
What would the breathing be like for a cerebral brain damage pt?
cheyne stokes resp
What are peripheral clues to CV/pulm issues?
Cyanosis of lips and nails especially Breath - malodorous Lips – pursed Nares - flared Nails – clubbing
What does ammonia breath mean?
uremia
What is the normal costal angle?
90