Real ChatGPT answer · index seedxEX4irRzrAQcompleteSports and outdoors · fitness programsinformational

Do pre workout supplements containing high amounts of niacin and caffeine cause skin tingling and stomach issues during cardio?

ChatGPTgpt-61 query11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Do pre workout supplements containing high amounts of niacin and caffeine cause skin tingling and stomach issues during cardio?
1 real search · 1 real-search pass
niacin flush high dose caffeine pre workout gastrointestinal symptoms exercise safety NIH MedlinePlus FDAGoogle ↗
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
niacin flush high dose caffeine pre workout gastrointestinal symptoms exercise safety NIH MedlinePlus FDA Google ↗

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
niacin flush high dose caffeine pre workout gastrointestinal symptoms exercise safety NIH MedlinePlus FDA
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1