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Independent analysis of NHS open data
PharmaInsight

Dexamethasone vs Phenazone/lidocaine

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

Dexamethasone was dispensed 5.8× as often as Phenazone/lidocaine in April 2026 — 70,867 items versus 12,253 in England.

70,867items

Dexamethasone · April 2026

NHSBSA Prescription Cost Analysis

12,253items

Phenazone/lidocaine · April 2026

NHSBSA Prescription Cost Analysis

Figure 1. Dexamethasone versus Phenazone/lidocaine: national items dispensed by month

▬ Dexamethasone   ·   ╌ Phenazone/lidocaine

0 66k 132k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Apr 2026 Phenazone/lidoca… 70,867 Jan 2021: 100k Feb 2021: 95k Mar 2021: 105k Apr 2021: 87k May 2021: 87k Jun 2021: 102k Jul 2021: 117k Aug 2021: 113k Sep 2021: 122k Oct 2021: 118k Nov 2021: 121k Dec 2021: 112k Jan 2022: 111k Feb 2022: 101k Mar 2022: 111k Apr 2022: 94k May 2022: 105k Jun 2022: 103k Jul 2022: 113k Aug 2022: 128k Sep 2022: 118k Oct 2022: 117k Nov 2022: 127k Dec 2022: 117k Jan 2023: 128k Feb 2023: 117k Mar 2023: 126k Apr 2023: 101k May 2023: 111k Jun 2023: 114k Jul 2023: 116k Aug 2023: 132k Sep 2023: 130k Oct 2023: 125k Nov 2023: 122k Dec 2023: 115k Jan 2024: 120k Feb 2024: 112k Mar 2024: 110k Apr 2024: 107k May 2024: 108k Jun 2024: 100k Jul 2024: 115k Aug 2024: 117k Sep 2024: 114k Oct 2024: 115k Nov 2024: 111k Dec 2024: 107k Jan 2025: 111k Feb 2025: 101k Mar 2025: 100k Apr 2025: 91k May 2025: 93k Jun 2025: 99k Jul 2025: 109k Aug 2025: 92k Sep 2025: 88k Oct 2025: 91k Nov 2025: 91k Dec 2025: 89k Jan 2026: 83k Feb 2026: 76k Mar 2026: 80k Apr 2026: 71k

Source: NHSBSA Prescription Cost Analysis, to April 2026

Dexamethasone versus Phenazone/lidocaine, April 2026
Measure Dexamethasone Phenazone/lidocaine
Items, April 2026 70,867 12,253
Items, last 12 months 1,062,037 164,189
Net ingredient cost, April 2026 £645,334 £109,787

See the full profile for Dexamethasone or Phenazone/lidocaine.