Answer
Ibuprofen and other NSAIDs can increase water retention and the risk of low sodium. Check with a pharmacist or prescriber before combining them.
Sources for this answer
- Desmopressin Spray 10 Micrograms/dose, nasal spray, solution — 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.