Real ChatGPT answer · index seedvwPxgk0CCDccompleteHealth and wellness · common conditions and symptomsinformational

Why do my legs feel so tired all the time and could that be a symptom listed in the WebMD database?

ChatGPTgpt-63 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Why do my legs feel so tired all the time and could that be a symptom listed in the WebMD database?
3 real searches · 1 real-search pass
WebMD tired heavy legs causes leg fatigue symptomGoogle ↗
OBSERVED
Mayo Clinic leg weakness fatigue causes when to seek emergency careGoogle ↗
OBSERVED
NHS leg weakness fatigue causes circulation anemia thyroidGoogle ↗
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 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
WebMD tired heavy legs causes leg fatigue symptom Google ↗
Mayo Clinic leg weakness fatigue causes when to seek emergency care Google ↗
NHS leg weakness fatigue causes circulation anemia thyroid Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
WebMD tired heavy legs causes leg fatigue symptom
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Mayo Clinic leg weakness fatigue causes when to seek emergency care
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
NHS leg weakness fatigue causes circulation anemia thyroid
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1