Promethazine hydrochloride Prescribing at CASTLE MEDICAL GROUP PRACTICE

Antihistamines, hyposensitisation and allergic emergencies | Respiratory System

Items (12m)

686

Total Quantity

40.3K

NHS Cost

£4.2K

vs National Avg

+91.9%

CASTLE MEDICAL GROUP PRACTICE prescribed 686 items of Promethazine hydrochloride over the last 12 months at a cost of £4,196 to the NHS. This is 91.9% above the national average prescribing rate. Promethazine hydrochloride is classified under Antihistamines, hyposensitisation and allergic emergencies in the BNF.

Monthly Prescribing Trend

Jun 2026

Prescribing Details

Total Items	686
Total Quantity	40,348
Total NHS Cost	£4,196
Presentations	4 different forms
vs National Average	+91.9%

Promethazine hydrochloride Prescribing Comparison

This practice	686 items
National average per practice	357 items
Difference	+91.9% vs national average

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Data sourced from NHSBSA English Prescribing Dataset, CQC, and GP Patient Survey. Prescribing data does not indicate quality of care. Higher prescribing rates may reflect patient demographics. Always consult your GP for medical advice.