Answer
Yes. Constipation and abdominal pain can occur; severe symptoms may indicate bowel obstruction and require urgent assessment.
Sources for this answer
- Vinblastine Sulfate 1 mg/ml Injection — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.