Flucloxacillin sodium vs Erythromycin stearate
National NHS prescribing compared (Prescription Cost Analysis)
Flucloxacillin sodium was dispensed 495.8× as often as Erythromycin stearate in March 2026 — 318,770 items versus 643 in England.
318,770items
Flucloxacillin sodium · March 2026
NHSBSA Prescription Cost Analysis
643items
Erythromycin stearate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Flucloxacillin sodium versus Erythromycin stearate: national items dispensed by month
▬ Flucloxacillin sodium · ╌ Erythromycin stearate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Flucloxacillin sodium | Erythromycin stearate |
|---|---|---|
| Items, March 2026 | 318,770 | 643 |
| Items, last 12 months | 3,990,751 | 8,674 |
| Net ingredient cost, March 2026 | £762,414 | £8,153 |
See the full profile for Flucloxacillin sodium or Erythromycin stearate.