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PharmaInsight

Prazosin hydrochloride vs Losartan potassium

National NHS prescribing compared (Prescription Cost Analysis)
Data updated March 2026

Losartan potassium was dispensed 283.3× as often as Prazosin hydrochloride in March 2026 — 1,195,230 items versus 4,219 in England.

4,219items

Prazosin hydrochloride · March 2026

NHSBSA Prescription Cost Analysis

1,195,230items

Losartan potassium · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Prazosin hydrochloride versus Losartan potassium: national items dispensed by month

▬ Prazosin hydrochloride   ·   ╌ Losartan potassium

Losartan potassi… 4,219

Source: NHSBSA Prescription Cost Analysis, to March 2026

Prazosin hydrochloride versus Losartan potassium, March 2026
Measure Prazosin hydrochloride Losartan potassium
Items, March 2026 4,219 1,195,230
Items, last 12 months 45,921 13,655,162
Net ingredient cost, March 2026 £21,177 £1,083,710

See the full profile for Prazosin hydrochloride or Losartan potassium.