Real ChatGPT answer · index seedRgR9uGdGutwcompleteHealth and wellness · common conditions and symptomslocal

What is a good free webmd symptom checker alternative that actually gives reliable advice on whether my headache is a migraine or just stress?

ChatGPTgpt-62 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is a good free webmd symptom checker alternative that actually gives reliable advice on whether my headache is a migraine or just stress?
2 real searches · 1 real-search pass
free reliable symptom checker migraine tension headache official medical symptom checker Ada Health NHS Mayo ClinicGoogle ↗
OBSERVED
migraine vs tension headache symptoms red flags emergency official medical sourceGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
free reliable symptom checker migraine tension headache official medical symptom checker Ada Health NHS Mayo Clinic Google ↗
migraine vs tension headache symptoms red flags emergency official medical source Google ↗
  1. Migraine · womenshealth.gov
  2. Migraine: MedlinePlus Medical Encyclopedia · medlineplus.gov
  3. Headaches · medlineplus.gov
  4. Acute Headache in Adults: A Diagnostic Approach · aafp.org

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
free reliable symptom checker migraine tension headache official medical symptom checker Ada Health NHS Mayo Clinic
OBSERVED
Google ↗
AI Mode ↗
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of 1
migraine vs tension headache symptoms red flags emergency official medical source
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1