Pregnant individuals with NVP (confirm with clinician; rule out other causes).
Form: pyridoxine HCl
Dose: 10–25 mg 3–4×/day
Spread through the day
As needed during NVP window
Why: ACOG and NICE list B6 as first-line for NVP; safe and effective.
Form: standardized ginger extract/capsules
Dose: 1–1.5 g/day in divided doses
Divide into 3–4 doses
Up to several weeks as needed
Why: Multiple RCT meta-analyses show ginger reduces NVP vs placebo.
Dose: 12.5 mg 1–3×/day or per local guidance
Often at bedtime ± morning/afternoon if needed
Notes: B6 + doxylamine is first-line pharmacotherapy in guidelines; include for clinician discussion.