Spironolactone vs Triamterene with thiazides
National NHS prescribing compared (Prescription Cost Analysis)
Spironolactone was dispensed 73,490.0× as often as Triamterene with thiazides in March 2026 — 367,450 items versus 5 in England.
367,450items
Spironolactone · March 2026
NHSBSA Prescription Cost Analysis
5items
Triamterene with thiazides · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Spironolactone versus Triamterene with thiazides: national items dispensed by month
▬ Spironolactone · ╌ Triamterene with thiazides
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Spironolactone | Triamterene with thiazides |
|---|---|---|
| Items, March 2026 | 367,450 | 5 |
| Items, last 12 months | 4,181,506 | 108 |
| Net ingredient cost, March 2026 | £1,253,634 | £1,295 |
See the full profile for Spironolactone or Triamterene with thiazides.