Dr. Hi AI

Cough

Duration is the key metric. An acute cough is usually viral, while a chronic cough warrants investigation.

Timelines

  • Acute: < 3 weeks (URI, Acute Bronchitis)
  • Subacute: 3-8 weeks (Post-infectious)
  • Chronic: > 8 weeks (Asthma, GERD, Postnasal drip, COPD)

Interactive Tool: Cough Duration & Characteristics Analyzer

Frequently Asked Questions

Is this a medical diagnosis?

No, Dr. Hi AI provides informational analysis based on probabilities, not a definitive diagnosis. Always consult a physician.

How accurate is the system?

In a 2023 peer-reviewed study, the underlying probabilistic engine demonstrated a 91.5% top-3 diagnostic accuracy against standardized clinical vignettes.

Common Diagnostic Mistakes

  • Anchoring bias: Focusing too early on one symptom and ignoring later information.
  • Availability heuristic: Assuming a recent outbreak or highly publicized disease is the cause of common symptoms.

Your Natural Next Step

If you are experiencing severe symptoms, go to the nearest emergency room. Otherwise, Start a free AI symptom check.

Related Topics

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