Senna vs Naldemedine
National NHS prescribing compared (Prescription Cost Analysis)
Senna was dispensed 164.4× as often as Naldemedine in May 2026 — 389,942 items versus 2,372 in England.
389,942items
Senna · May 2026
NHSBSA Prescription Cost Analysis
2,372items
Naldemedine · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Senna versus Naldemedine: national items dispensed by month
▬ Senna · ╌ Naldemedine
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Senna | Naldemedine |
|---|---|---|
| Items, May 2026 | 389,942 | 2,372 |
| Items, last 12 months | 4,750,042 | 26,893 |
| Net ingredient cost, May 2026 | £383,435 | £74,022 |
See the full profile for Senna or Naldemedine.