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Calcium polystyrene sulfonate vs Oral rehydration salts

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

Oral rehydration salts was dispensed 405.7× as often as Calcium polystyrene sulfonate in March 2026 — 17,040 items versus 42 in England.

42items

Calcium polystyrene sulfonate · March 2026

NHSBSA Prescription Cost Analysis

17,040items

Oral rehydration salts · March 2026

NHSBSA Prescription Cost Analysis

Figure 1. Calcium polystyrene sulfonate versus Oral rehydration salts: national items dispensed by month

▬ Calcium polystyrene sulfonate   ·   ╌ Oral rehydration salts

Oral rehydration… 42

Source: NHSBSA Prescription Cost Analysis, to March 2026

Calcium polystyrene sulfonate versus Oral rehydration salts, March 2026
Measure Calcium polystyrene sulfonate Oral rehydration salts
Items, March 2026 42 17,040
Items, last 12 months 566 192,074
Net ingredient cost, March 2026 £4,975 £241,345

See the full profile for Calcium polystyrene sulfonate or Oral rehydration salts.