 [ Symptoms ] i have brown pigment of sclera in left eye for one year can not use lap or mobile [ Disease ] yes anti seizure drugs commonly cause headaches hair loss and over relaxed muscles weakness this indicates a need to change the dose or the drug itself your doctor can figure the cause of your seizures depending on history sometimes no cause can be there this is called idiopathic seizures they are usually seen in young adults but can occur at any age there may be a family history of epilepsy or seizures if seizures continue repeatedly after the underlying problem is treated the condition is epilepsy