Hyperventilation Syndrome Differential Diagnoses
- Author: Brian Kern, MD; Chief Editor: Barry E Brenner, MD, PhD, FACEP more...
Diagnostic Considerations
Particular care must be exercised when a diagnosis of hyperventilation syndrome (HVS) considering in an elderly person or a person with comorbid disease.
In addition to the conditions listed in the differential diagnosis (see below), other problems to be considered include the following:
- Acute respiratory distress syndrome (ARDS)
- Chronic nasal congestion
- Reduced alar nasal muscle activity
Differential Diagnoses
- Acute Respiratory Distress Syndrome
- Asthma
- Atrial Fibrillation
- Atrial Flutter
- Cardiomyopathy, Dilated
- Cardiomyopathy, Restrictive
- Chronic Obstructive Pulmonary Disease and Emphysema
- Costochondritis
- Diabetic Ketoacidosis
- Hyperventilation Syndrome
- Metabolic Acidosis
- Methemoglobinemia
- Myocardial Infarction
- Nasopharyngeal Stenosis
- Panic Disorders
- Pleural Effusion
- Pneumonia, Bacterial
- Pneumothorax, Iatrogenic, Spontaneous and Pneumomediastinum
- Pneumothorax, Tension and Traumatic
- Pulmonary Embolism
- Respiratory Distress Syndrome, Adult
- Smoke Inhalation
- Toxicity, Carbon Monoxide
- Toxicity, Carbon Monoxide
- Venous Air Embolism
- Withdrawal Syndromes
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