Dizziness
"Dizziness" means different things to different people. The first step in diagnosis is pinpointing exactly what sensation you are experiencing.
The 4 Subtypes of Dizziness
1. Vertigo
Illusion of movement (spinning). Often caused by inner ear issues like BPPV, Meniere's, or vestibular neuritis.
2. Presyncope
Feeling of impending faintness. Often cardiovascular (orthostatic hypotension, arrhythmias).
3. Disequilibrium
Unsteadiness on the feet. Often neurological or related to peripheral neuropathy or vision issues.
4. Lightheadedness
Vague, non-specific sensation. Often related to anxiety or hyperventilation.
Interactive Tool: Dizziness Differentiator
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.