Answer
Yes. Dizziness can occur, particularly if blood pressure falls too low or fluid is depleted. Avoid driving or operating machinery while affected.
Sources for this answer
- Olmesartan medoxomil/Hydrochlorothiazide 20 mg/12.5 mg and 20 mg/25 mg film-coated tablets — 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.