Chlorothiazide vs Eplerenone
National NHS prescribing compared (Prescription Cost Analysis)
Eplerenone was dispensed 1,286.6× as often as Chlorothiazide in March 2026 — 183,985 items versus 143 in England.
143items
Chlorothiazide · March 2026
NHSBSA Prescription Cost Analysis
183,985items
Eplerenone · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Chlorothiazide versus Eplerenone: national items dispensed by month
▬ Chlorothiazide · ╌ Eplerenone
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Chlorothiazide | Eplerenone |
|---|---|---|
| Items, March 2026 | 143 | 183,985 |
| Items, last 12 months | 1,706 | 2,047,274 |
| Net ingredient cost, March 2026 | £6,915 | £396,187 |
See the full profile for Chlorothiazide or Eplerenone.