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Independent analysis of NHS open data
PharmaInsight

Sulfapyridine vs Nitrofurantoin

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

Nitrofurantoin was dispensed 333,741.0× as often as Sulfapyridine in February 2026 — 333,741 items versus 1 in England.

1items

Sulfapyridine · February 2026

NHSBSA Prescription Cost Analysis

333,741items

Nitrofurantoin · February 2026

NHSBSA Prescription Cost Analysis

Figure 1. Sulfapyridine versus Nitrofurantoin: national items dispensed by month

▬ Sulfapyridine   ·   ╌ Nitrofurantoin

0 204k 408k Jan 2021 Aug 2022 May 2023 Nov 2023 Aug 2024 Jun 2025 Feb 2026 Nitrofurantoin 1 Jan 2021: 3 Mar 2021: 1 Apr 2021: 1 May 2021: 1 Aug 2021: 2 Feb 2022: 1 Aug 2022: 2 Oct 2022: 1 Nov 2022: 3 Jan 2023: 2 Mar 2023: 1 Apr 2023: 2 May 2023: 12 Jun 2023: 2 Jul 2023: 5 Aug 2023: 4 Sep 2023: 3 Oct 2023: 1 Nov 2023: 1 Feb 2024: 3 Mar 2024: 3 Apr 2024: 2 May 2024: 4 Jun 2024: 3 Aug 2024: 1 Nov 2024: 2 Dec 2024: 2 Jan 2025: 2 Mar 2025: 1 May 2025: 5 Jun 2025: 3 Aug 2025: 3 Sep 2025: 3 Oct 2025: 1 Nov 2025: 1 Dec 2025: 2 Jan 2026: 1 Feb 2026: 1

Source: NHSBSA Prescription Cost Analysis, to February 2026

Sulfapyridine versus Nitrofurantoin, February 2026
Measure Sulfapyridine Nitrofurantoin
Items, February 2026 1 333,741
Items, last 12 months 25 4,416,505
Net ingredient cost, February 2026 £840 £2,268,636

See the full profile for Sulfapyridine or Nitrofurantoin.