OMED 1401 - Advanced Patient Assessment (RESPIRATORY ASSESSMENT) Flashcards
What Occurs during Respiratory: End of Bed Assessment?
Is the Patient Time Critical?
What Signs and Symptoms would you expect to see from the End of Bed which would indicate a Time Critical Patient?
What other Environmental Clues are you Looking for?
What History Taking do you need for a Respiratory Assessment?
What are they like when they are well?
Dyspnoea - What Causes it? How far can they walk? Orthopnoea? - Shortness of Breath that Occurs whilst Lying Flat and is Relieved by Sitting or Standing. Paroxysmal Nocturnal Dyspnoea (PND)? - a Sensation of Shortness of Breath that Awakens the Patient, Often after 1 or 2 hour of Sleep, and is usually Relieved in the Upright Position. (Symptom/Sign of Heart Failure).
Cough - Productive/Colour? Include Haemoptysis?
Breath sounds audible to Patient?
Trauma
Weight Loss? Night Sweats? (Cancer Red Flag)
TB and other Contagious Diseases (Eg MERS)
DVT and PE Risk Factors.
What are the Red Flags to Recognise for Respiratory Failure?
Respiratory Rate Change >30 or <10 Breaths per Minute.
O2 Saturation Drops <90% (Non COPD)
Use of Multiple Accessory Muscle Groups (Visual in the Neck)
Inability to Lie Supine
Change in Mental Status (Act Aggressive when Starved of Oxygen or Infection/Hypovalaemia)
Cyanosis
Inability to Clear Mucus
Exhaustion
What is the Pneumonia Curb?
Confusion - Mental Test Score, Disorientation in Person, Place or Time - 1 Point
Uremia - Blood Urea > 7mmol/L - 1 Point
Respiratory Rate - >30 Breaths per Minute - 1 Point
Blood Pressure: Systolic <90 mmHg or Diastolic <60mmHg - 1 Point
Age - >65 Years - 1 Point
DO NOT LEAVE A PT AT HOME IF THEY SCORE 3 OR MORE.
What are the Risk Factors for DVT and Pulmonary Embolism?
Previous PE/DV
Active Cancer
Pregnancy/Postpartum (4 Weeks)
Long Haul Flights with in Last 4 Weeks
Resent Immobility (Bedridden for 3 Days or More)
Resent GA with in Four Weeks
Calf Swelling more than 3cm
Recent Immobilisation to Lower Leg
Unilateral Oedema
Tenderness to Deep Vein System in Calf
Intravenous Drug User (IVDU)
Oral Contraceptive Pill
Obesity
HIV
Who are Included in the High Risk Groups?
Chronic Respiratory Diseases including Asthma and COPD
Chronic Heart / Renal / Liver Disease
Chronic Neurological Conditions
65 Years of Age or Above
Anyone Immunosuppressed
Diabetic
Pregnant Women
What is Meant by the Enhanced Respiratory Assessment?
First Thing: End of Bed Assessment
1. Wash your Hands
Work in a Systematic Way:
- Hands
- Face
- Lymph
- Neck
How to Access the Hands in a Respiratory Assessment?
Pulse
Rate, Rhythm, Character and Volume
A Bounding Pulse is a Sign of CO2 Retention
You may Count the Respiratory Rate at this Point of the Assessment.
Koilonychias (Inverted Nail Beds)
- Iron Deficiencies
- Anaemia
- Clubbing
- Loss of Nail Angle at the Base
- COPD
- Emphysema
- CHD
- Lung CA
Cyanosis
- Blue Discolouration of the Fingers
- Various Heart and Lung Conditions
- Poor Circulation
Nicotine Staining
- High Risk Respiratory Illness
Tremors / Flank
- Ask the Patient to Hold out Arms and Cock the Wrists Upwards
- Wait 30 Seconds
- Flapping (Tremor) is a Sign of CO2 Retention
- Sign of B2 Agonist Use.
How to Access the Face is a Respiratory Assessment?
Conjunctiva of the Face
- Gently Pull down the Eyelids
- Pale is a Sign of Anaemia
Central Cyanosis
- Ask the Patient to Stick out their Tongue
- Check for Central Cyanosis
- Can be a Sign of Various Respiratory Illnesses such as Asthma, Bronchitis, PE, COPD.
Horner’s Syndrome
- Constricted Pupil
- Droopy Eyelids on one side of the Face
- Caused by the Compression of the Sympathetic Chain in the Chest Cavity
- Sign of a Tumour
How to Access the Lymph Nodes and Drainage System in a Respiratory Assessment?
Swollen Lymph Nodes have Drained from Facial and Thoracic Ducts
Most Swollen Nodes are Signs of Infection
Can be Linked to Infection Caused by Injury
Enlarged Nodes can Sometimes be Suggestion of Metastatic Cancer E.g. Lung or Abdominal (Rare)
How to Perform a IPPA Assessment on the Chest?
Inspect - Look
Palpate - Feel
Percuss - Tap
Auscultate - Listen
How to Inspect the Chest in a Respiratory Assessment?
Able to Speak in Full Sentences?
Type of Breathing?
Chest Wall Abnormalities - Kyphosis, Scoliosis, Pectus Excavatum/Carinatum
Scars, Masses, Lesions and Bruising
Chest Expansion
Chest Wall - Width is Double Depth
Blue Bloater / Pink Puffer / Barrel Chest.
How to Palpate the Chest in a Respiratory Assessment?
Assess for Masses, Tenderness or Crepitus
- Subcutaneous Emphysema Air Escapes from the Lungs into Subcutaneous Tissue.
Assess Chest Expansion
- Posteriorly Place Thumbs at Level of 10th Rib and Place Palms on Posterolateral Chest.
- Approx 2 Inches Apart before Inspiration. Feel Thoracic Expansion during Quiet and Deep Inspiration. Look for Symmetry.
- Chest Expansion Symmetrical
- No Masses or Tenderness.
How to Palpate the Chest (FREMITUS) in a Respiratory Assessment?
Why? - Assesses the Function of the Lungs and State of the Pleura.
How? - Noise Vibrations Pass through the Bronchi and Lungs and Transmit off Chest Wall. Check for Increased or Decreased Frequency (Sound) of Vibrations.
What For? - Another Check for Respiratory Conditions:
Increased - Consolidation, Bronchus Collapse, Pneumonia, Tumour, Pulmonary Fibrosis.
Decreased - Pleural Effusion, Pneumothorax, COPD.
TACTILE VOCAL FREMITUS
1. Palpate with Ulnar Border of your Hand
2. Ask the Patient to Repeat ‘Ninety - Nine’
3. Assess all Zones in Zig-Zag Manner
4. Note if:
- Increased
- Decreased
- Absent
How to Percuss the Chest in a Respiratory Assessment?
- Palm over Chest Wall
- Middle Finger Strikes 2nd Phalanx
- Movement comes from Wrist
Percuss from Side to Side and Top to Bottom.
Compare the Sides looking for Asymmetry.
Note the Location and Quality of the Percussion Sounds you Hear.