Patients must be advised to inform the doctor or pharmacist before taking ALERTEX if: the patient has problems with the liver or kidneys; the patient has or ever had heart disease, since this kind of medicine may lead to a fast or irregular heart beat; the patient is elderly.
Patients must be advised to inform the doctor before taking ALERTEX if any of these apply to them, or if not sure.
Driving and using machines: ALERTEX is unlikely to affect the ability to drive or operate machinery. However, patients should check that these tablets do not make them feel sleepy or dizzy before driving or operating machinery.