Liothyronine sodium vs Potassium iodide
National NHS prescribing compared (Prescription Cost Analysis)
Liothyronine sodium was dispensed 5,941.0× as often as Potassium iodide in May 2026 — 5,941 items versus 1 in England.
5,941items
Liothyronine sodium · May 2026
NHSBSA Prescription Cost Analysis
1items
Potassium iodide · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Liothyronine sodium versus Potassium iodide: national items dispensed by month
▬ Liothyronine sodium · ╌ Potassium iodide
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Liothyronine sodium | Potassium iodide |
|---|---|---|
| Items, May 2026 | 5,941 | 1 |
| Items, last 12 months | 72,070 | 1 |
| Net ingredient cost, May 2026 | £622,810 | £200 |
See the full profile for Liothyronine sodium or Potassium iodide.