Real ChatGPT answer · index seed1ZdyBSJyBcgcompleteHealth and wellness · pharmacies and prescriptionsinformational
Which over-the-counter cough suppressants actually work best for a persistent dry cough during cold and flu season?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which over-the-counter cough suppressants actually work best for a persistent dry cough during cold and flu season?
2 real searches · 1 real-search pass
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
evidence OTC dextromethorphan acute cough adults randomized trials guideline honey cough cold 2025 Google ↗
FDA dextromethorphan interactions MAOI serotonin syndrome OTC cough medicine safety Google ↗
- Pharmacologic and Nonpharmacologic Treatment for Acute Cough Associated With the Common Cold: CHEST Expert Panel Report · pmc.ncbi.nlm.nih.gov
- Summary of the evidence | Cough (acute): antimicrobial prescribing | Guidance · nice.org.uk
- Systematic review of randomised controlled trials of over the counter cough medicines for acute cough in adults · bmj.com
- Manage Common Cold | Common Cold · cdc.gov
- Over-the-Counter Medicines: What's Right for You? · fda.gov
- Drug Interactions: What You Should Know · fda.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
evidence OTC dextromethorphan acute cough adults randomized trials guideline honey cough cold 2025 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
FDA dextromethorphan interactions MAOI serotonin syndrome OTC cough medicine safety OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |