18. ANALYSIS OF THE COUGH
Onset,Course,Duration,Frequency,Aggravating&RelievingFactors,Sputum
,Timing, RelationToPosition,AssociatedSymptoms
19. SPUTUM
Colour
• Clear (mucoid): COPD/bronchiectasis without current infection/rhinitis.
• Yellow (mucopurulent): acute lower respiratory tract infection/asthma.
• Green (purulent): current infection – acute disease or exacerbation of chronic disease, such as
COPD.
• Red/brown (rusty): pneumococcal pneumonia . Try to distinguish between rusty and frank red
blood
• Pink (serous/frothy): acute pulmonary oedema.
Volume
• Establish the volume produced over 24 hours: small amounts into a tissue or enough to fill a
spoon(s), eggcup(s) or cup(s).
• Compare the current volume with the patient’s baseline or minimal volume.
Consistency
• An increase in stickiness (viscosity) may indicate exacerbation in bronchiectasis.
• Large volumes of frothy secretions over weeks/months are a feature of the uncommon
bronchoalveolar cell carcinoma.
25. DISTINGUISHED HEMOPTYSIS FROM
HEMATEMESIS
Hemoptysis Hematemesis
Causes Pulmo or cardiac digestive system
Previous symptoms Cough, chest
tightness
Nausea, vomiting
Spit up Cough up Vomited
Color Bright red Dark red
Mixture Sputum, frothy Gastric contents
pH alkality acidity
Tarry stools
(Melena )
- or + +
Post-bleeding Sputum with blood No sputum
26.
27.
28.
29. OTHER SYMPTOMS
Stridor vs wheezing
Chest pain
Fevers/rigors/night sweats
Weight loss: Loss of < 3 kg in the previous 6 months is rarely
significant.
Sleepiness