Answer
Pessaries and vaginal tablets need moisture to dissolve. With vaginal dryness, harmless undissolved fragments can sometimes emerge.
Sources for this answer
- Canesten 500mg Pessary — Current selected SmPCemc · Summary of Product Characteristics
- Clotrimazole 500mg Vaginal Tablet — 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.