Answer
Yes. It can affect libido, orgasm, erection or ejaculation. In some reports symptoms continued after treatment stopped; discuss persistent or troublesome effects with the prescriber.
Sources for this answer
- NHSNHS · NHS medicine guidance
- Vensir XL/Venlafaxine 150mg prolonged release hard capsules — 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.