Potassium citrate vs Sildenafil (Erectile Dysfunction)

National NHS prescribing compared (Prescription Cost Analysis)

Data updated March 2026

Sildenafil (Erectile Dysfunction) was dispensed 127.8× as often as Potassium citrate in March 2026 — 283,135 items versus 2,216 in England.

2,216items

Potassium citrate · March 2026

NHSBSA Prescription Cost Analysis

283,135items

Sildenafil (Erectile Dysfunction) · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Potassium citrate versus Sildenafil (Erectile Dysfunction): national items dispensed by month

▬ Potassium citrate · ╌ Sildenafil (Erectile Dysfunction)

Source: NHSBSA Prescription Cost Analysis, to March 2026

Potassium citrate versus Sildenafil (Erectile Dysfunction), March 2026
Measure	Potassium citrate	Sildenafil (Erectile Dysfunction)
Items, March 2026	2,216	283,135
Items, last 12 months	26,613	3,391,797
Net ingredient cost, March 2026	£63,983	£370,582