Respiratory

The aim of this section is to give practical guidance on managing medicines in asthma and COPD in support of the national guidelines

How to choose the right type of inhaler for your patient

Matching the type of device to the patient is critical for optimal control and adherence to treatment.

The most cost effective inhaler treatment is the one which a patient will actually use.

Inhaler Venn Diagram

The NHS Somerset VENN Diagram March 2026 includes the latest updates for inhalers on formulary, with guidance on GREENER carbon friendly choices, and preferred formulary products.

Instructional inhaler videos

Asthma + Lung UK have produced some instructional videos on how to use the various types of inhalers and spacer devices

Inhaler technique poster

Children and Young People (CYP) Asthma Guidance

Useful Links