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Doxylamine succinate/pyridoxine hydrochloride vs Ondansetron hydrochloride

National NHS prescribing compared (Prescription Cost Analysis)
Data updated March 2026

Ondansetron hydrochloride was dispensed 2.5× as often as Doxylamine succinate/pyridoxine hydrochloride in March 2026 — 32,882 items versus 13,228 in England.

13,228items

Doxylamine succinate/pyridoxine hydrochloride · March 2026

NHSBSA Prescription Cost Analysis

32,882items

Ondansetron hydrochloride · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Doxylamine succinate/pyridoxine hydrochloride versus Ondansetron hydrochloride: national items dispensed by month

▬ Doxylamine succinate/pyridoxine hydrochloride   ·   ╌ Ondansetron hydrochloride

Ondansetron hydr… 13,228

Source: NHSBSA Prescription Cost Analysis, to March 2026

Doxylamine succinate/pyridoxine hydrochloride versus Ondansetron hydrochloride, March 2026
Measure Doxylamine succinate/pyridoxine hydrochloride Ondansetron hydrochloride
Items, March 2026 13,228 32,882
Items, last 12 months 111,611 382,114
Net ingredient cost, March 2026 £799,649 £469,858

See the full profile for Doxylamine succinate/pyridoxine hydrochloride or Ondansetron hydrochloride.