Assessment Flashcards
What 7 things should be assessed when examining the chest?
- Body type
- Overall posture
- Chest type
- Symmetry
- Coloration
- Scars
- Abnormal movements
- Muscle contractions
What are the BAD CAT signs of respiratory problems?
- Breathing that is audible
- Active accessory muscles
- Dyspnea
- Cyanosis/ clubbing
- Anterior/ posterior diameter > 1
- Trachial deviation from midline
Where is the apex of the lung found on the anterior chest?
2 - 4 cm above the middle clavicle
Where is the lower medial border of the lungs on the anterior portion of the chest?
6th rib.
What is the level of the lateral border of the lungs on the anterior chest?
8th rib.
What are the superior and inferior borders of the lungs on the posterior thorax?
Superior: T3/T4
Inferior: T10
What are landmarks of the oblique fissue?
T3 spinous process to 6th intercostal space.
What position should a patient be in when assessing respiratory rhythm?
Seated.
What should be assessed when evaluating respiratory rhythm?
- Regularity/ irregularity
- Expiration length vs inspiration
- Number of sighs
How long should it take to assess respiratory rhythm?
30 - 60 seconds
How are the length of expiration and inspiration related?
- Expiration 2 times longer than inspiratoin
How often is normal for an adult to sigh?
9 - 10/ hr.
What is eupnea?
Normal breathing
What is hypernea?
Increased breathing
What is dyspnea?
Labored/ difficult breathing
What is apnea?
Temporary cessation of breathing.
What is apneusis?
Sustained, gasping inspiration followed by short, inefficient expiration
What causes apneusis?
- Lesion to respiratory center in brain
What is respiratory arrest?
- Discontinuation of breathing following apnea or apneusis
What is cheyne-stokes respiration?
- Period of abnormal breathing
- Progressively deeper, sometimes faster breathing
- Temporary apnea
- Pattern repeats
In what type of patients does cheyne-stokes breathing typically occur?
Brain damaged patients.
How long is each cycle of cheyne-stokes breathing?
30secs - 2 minutes
What is biot’s breathing?
Repeated sequences of deeps gasps and apnea.
How is respiratory depth/ symmetry of movement measured?
- Seated
- Hands placed at shoulders with hands on SC joint
or - Hands cup lateral chest with thumbs under line of pectorals
or - Hands cup lateral chest with thumbs in line with inferior border of scapula
What is a normal finding of respiratory depth/ symmetric movement?
3 - 5 cm of expansion
What are abnormal findings of respiratory depth/ symmetric movement?
- Less than 3 cm of movement
- Unilateral delay