Real ChatGPT answer · index seedAdtPb8L2xF0completeParenting and family · pregnancyinformational

Why do pregnancy ankles swell so much in the heat and what physiological changes cause this fluid retention late in the third trimester?

ChatGPTgpt-61 query11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Why do pregnancy ankles swell so much in the heat and what physiological changes cause this fluid retention late in the third trimester?
1 real search · 1 real-search pass
pregnancy third trimester peripheral edema physiology plasma volume inferior vena cava compression heat swelling clinical guidance ACOG NHSGoogle ↗
OBSERVEDReason

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.

ChatGPT real searches (1)
Short factOther / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT1 real searches · gpt-6
pregnancy third trimester peripheral edema physiology plasma volume inferior vena cava compression heat swelling clinical guidance ACOG NHS Google ↗

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
pregnancy third trimester peripheral edema physiology plasma volume inferior vena cava compression heat swelling clinical guidance ACOG NHS
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1