Dostinex may cause drowsiness (somnolence) and sudden sleepy episodes, sometimes without any warning signs. We advise you not to drive, operate machinery, or engage in activities that require mental alertness or coordination while you’re undergoing treatment with this medicine. If you experience these symptoms, your doctor will assess whether you should continue your treatment with Dostinex. Your safety is our priority, and it’s important to follow these guidelines for your well-being.