Pulmonary Assessment Flashcards
What Pulmonary fx tests show
- how well the lungs are working
- Problems with lung expansion
- Overly expanded lungs
- Done thru comp analysis
What is the fx of RS
FUNCTION: Gas exchange Helps regulate blood pH Contains receptors for sense of smell, filters inspired air, phonation, excretes small amount of water and heat.
What is the fx of RS
FUNCTION: Gas exchange Helps regulate blood pH Contains receptors for sense of smell, filters inspired air, phonation, excretes small amount of water and heat.
Classification according to structure
Upper
nose-> larynx
Lower
Larynx -> alveoli
Classification according to fx
- Conducting zone
passageway of air - Respiratory
gas exchange
Purpose of examination
Determine:
- Adequate Ventilatory Pump, O2 Uptake, CO2
- Impairments and Functional Limitations
- Elimination to meet the O2 Demands at Rest and during Activities
- Patient’s suitability
- Develop intervention plan
- Establish Baseline to Measure
- Effectiveness and Progress
- Discontinue or Home Program
Components of Examination
- History & Systems Review
- Observation
- Analysis of Chest Shape and Dimensions
- Posture/ Preferred Positioning
- Breathing Pattern
- Other Findings
- Inspection and Palpation
- Breathing Pattern Assessment
- Chest Mobility
- Palpation: Fremitus, Chest Pain, Mediastinal Shift, Percussion
- Auscultation of breath sounds
- Cough & cough production
- Other tests and measures
There are Five Main Symptoms of Respiratory Disease:
- Cough
- Sputum & hemoptysis
- Dyspnea
- Wheezes
- Chest pain
Where does Pulmonary Pain Pattern usually localized in ?
substernal or chest region over the involved lung field
Pulmonary Pain Pattern radiates to
neck, upper trapezius, coastal margins, thoracic back, scapulae, or shoulders
Pulmonary Pain Pattern Usually increase with _____
inspiratory movements, such as laughing, coughing, or sneezing
Pulmonary Pain Pattern :
neck and anterior chest
Tracheobronchial Pain
- sharp, localized pain during respiratory movements
2. alleviated when lying on the side (AUTOSPLINTING)
Pleural Pain
Type of Diaphragmatic Pain: Peripheral
- Felt along coastal margin
2. Can be referred to lumbar region
Type of Diaphragmatic Pain: Central
- Felt along coastal margin.
2. Can be referred to upper trapz and ipsilateral shoulder
How to analyze the SYMMETRY OF THE CHEST & TRUNK
- Observe Anteriorly, Posteriorly, and Laterally
- Thoracic cage should be Symmetrical
How to analyze the MOBILITY OF THE TRUNK
- Check Active Movements in all directions
- Identify restricted spinal
motions, thoracic spine
How to analyze the SHAPE & DIMENSIONS OF THE CHEST
- The AnteroPosterior (AP) and Lateral dimensions
- 1:2
What is deformity is
- Circumference: Upper chest > Lower chest
- Sternum prominent
- AP diameter > Normal
- Pt with COPD who are Upper
- Chest Breathers
BARREL CHEST
What is deformity is
- Depressed lower part of the Sternum
- Lower Ribs flare out
- Diaphragmatic breathers
- excessive abdominal protrusion
- little upper chest movement
PECTUS EXCAVATUM (Funnel breast)
What is deformity is Sternum is prominent
and protrudes anteriorly
PECTUS CARINATUM (Pigeon chest)
Body posture of a person in short of breathe
- Difficulty breathing
- leans forward on hands or forearm
- Stabilize & Elevate the Shoulder girdle
- Accessory muscles
- Pectoralis & Serratus Anterior muscles
Posture/Preferred Position (Sleeping)
- Head-up → Recumbent
- Horizontal position = SOB
Diaphragmatic breathing is also known as___
Belly Breath
Breathing patterns of Diaphragmatic breathing
Diaphragm fiber contracts
Central Tendon is lowered
Central Tendon is mobile
Ribs are stabilized
Breathing patterns of Upper Chest Breathing
Central Tendon is stabilized
Diaphragm fiber contracts
Ribs are lifted
Ribs are mobile
How to assess breathing pattern
Assess the rate, regularity, and location of ventilation (at rest & with activity)
What is the N RR of Adult
12-20 cpm
What is the N RR of child
20-40 cpm
What is the N RR of Infant
40-60 cpm
What is the N ratio of inspiration-expiration at rest
1:2 (at Rest)
What is the N ratio of inspiration-expiration with activity
1:1 (with Activity)
ratio of inspiration-expiration of COPD
1:4 (at rest, difficulty with expiration)
D. Other Findings of Breathing problems
- Jugular Vein Distention
- SCM Prominence
- Peripheral edema
- Cyanosis
- Digital Clubbing
(N) Sequence of Inspiration
(1) Diaphragm contracts & descends; abdomen (epigastric area) rises
(2) Lateral costal expansion as the ribs move up & out;
(3) Upper chest rises
To assess the Breathing sequence:
- Pt assume a comfortable position (semireclining or supine)
- Place your hands on the Pt’s
epigastric region & sternum - Observe movements in these two areas
How to assess SYMMETRY OF CHEST MOVEMENT
- Place your hands on the Pt’s chest
- Assess the excursion of each side of the thorax
- During inspiration and expiration
How to assess Upper lobe expansion:
- Face the Pt
- Place the tips of your thumbs at the midsternal line at the sternal notch
- Extend your fingers above the clavicles
- Ask Pt to fully exhale & then inhale deeply