Promethazine hydrochloride Prescribing at MERTON MEDICAL PRACTICE

Antihistamines, hyposensitisation and allergic emergencies | Respiratory System

Items (12m)

127

Total Quantity

3,911

NHS Cost

£484

vs National Avg

-64.5%

MERTON MEDICAL PRACTICE prescribed 127 items of Promethazine hydrochloride over the last 12 months at a cost of £484 to the NHS. This is 64.5% below the national average prescribing rate. Promethazine hydrochloride is classified under Antihistamines, hyposensitisation and allergic emergencies in the BNF.

Monthly Prescribing Trend

Jul 2026

Prescribing Details

Total Items	127
Total Quantity	3,911
Total NHS Cost	£484
Presentations	4 different forms
vs National Average	-64.5%

Promethazine hydrochloride Prescribing Comparison

This practice	127 items
National average per practice	357 items
Difference	-64.5% 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.