Answer
No. It is a local anti-inflammatory and pain-relieving treatment; it does not act as an antibiotic or replace treatment needed for an infection.
Sources for this answer
- NHSNHS · NHS medicine guidance
- Benzydamine Hydrochloride 0.15 % w/v Oromucosal Spray — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.