Answer
Lenalidomide is expected to cause severe birth defects, so strict contraception, testing, counselling and dispensing controls are required.
Sources for this answer
- Lenalidomide Grindeks 2.5 mg Capsules, hard — Current selected SmPCemc · Summary of Product Characteristics
- UK GovernmentUK Government · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.