Vitamin B6 and Vitamin B6 for Pregnancy nausea
Each entry’s own grades, side by side. A grade says how strong the evidence is for one outcome — it does not rank one entry over the other.
Compound or practice
Vitamin B6
A cofactor for neurotransmitter and amino-acid metabolism; genuinely useful for pregnancy nausea and PMS, toxic if chronically megadosed.
Grade B3 graded outcomesrevised Jul 10, 2026
A structured monograph in Prometheus's bundled library. Its grades are the monograph's own reading of the evidence, not a peer-reviewed review.
Evidence brief
Vitamin B6 for Pregnancy nausea
Evidence grade B — Often with doxylamine
Grade B1 graded outcomerevised Jul 10, 2026
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
Graded in both
Outcomes are matched by name. Two entries can describe the same outcome in different words, so one listed further down may still be graded in the other.
| Outcome | Vitamin B6 | Vitamin B6 for Pregnancy nausea |
|---|---|---|
| Pregnancy nausea | Evidence grade BModerate effecthighOften with doxylamine | Evidence grade BModerate effecthighOften with doxylamine |
Graded only in Vitamin B6
- PMS symptoms Small effectEvidence grade B
- Homocysteine Small effectEvidence grade B
Graded only in Vitamin B6 for Pregnancy nausea
None — every outcome it grades is graded in both.
What each entry says about the other
- Vitamin B6 for Pregnancy nausea’s entry · Goes with: Read the full Vitamin B6 monograph
Both columns are read from the entries as they stand in this library. A comparison is not advice to take either one, and it is no substitute for a clinician who knows the person.