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MERCK MANUAL
Consumer Version
HEALTH TOPICS
HEALTHY LIVING
SYMPTOMS
EMERGENCIES
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COMMENTARY
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HEALTH TOPICS
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Lung and Airway Disorders
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Symptoms of Lung Disorders
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Symptoms of Lung Disorders
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Overview of Symptoms of Lung Disorders
Clubbing
Cough in Adults
Causes
Common causes
Less common causes
Evaluation
Warning signs
When to see a doctor
What the doctor does
Testing
Treatment
Cough suppressants
Expectorants
Other medications
Other treatments
Key Points
Coughing Up Blood
Causes
Common causes
Less common causes
Massive hemoptysis
Risk factors
Evaluation
Warning signs
When to see a doctor
What the doctor does
Testing
Treatment
Key Points
Cyanosis
Shortness of Breath
Causes
Lung disorders
Heart failure
Anemia
Other causes
Evaluation
Warning signs
When to see a doctor
What the doctor does
Testing
Treatment
Key Points
Stridor
Wheezing
Causes
Common causes
Less common causes
Evaluation
Warning signs
When to see a doctor
What the doctor does
Testing
Treatment
Key Points