SCS - Red Margins
Where would you insert a needle for tension pneumothorax? - ANS-2nd intercostal space
Where would you insert a chest tube? - ANS-4th intercostal space
Where is the lower margin of an endotracheal tube on a chest X-ray? - ANS-T4
Inserting a needle should be done at which margin of the ribs and why? - ANS-The superior
margin because there are neuro vascular structures running along the inferior margin
Where would you perform a thoracentesis? - ANS-T7-T8 intercostal space, immediately superior
to 8th rib
Aspiration pneumonia is common in which lung lobe? - ANS-Right middle or lower (right main
bronchus is more vertical)
Pleural fluid that is a transudate is seen in which conditions? - ANS-HF, cirrhosis, nephrotic
syndrome (NOT inflammatory)
Pleural fluid that is an exudate is seen in which conditions? - ANS-Inflammatory! Pneumonia,
malignancy, tuberculosis, pancreatitis, PE
Pleuritic pain feels like what? - ANS-Sharp/stabbing pain across the parietal pleura
Unilateral lag during inspiration points to what? - ANS-Pleural disease from asbestosis or
scoliosis, phrenic nerve damage, pleural effusion, lobar pneumonia
Decreased fremitus is a sign of what? - ANS-Thick chest wall: COPD, pleural effusion, fibrosis,
pneumothorax, tumour
Hyper resonance on percussion indicates what? Common in? - ANS-Hyperinflation of lungs;
COPD, asthma, pneumothorax, air filled bulla
The technique of diaphragmatic excursion tends to do what compared to the actual movement
of the diaphragm? - ANS-Overestimate
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller lydiaomutho. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.