I still collapse and have tremors. Noise and light is intolerable after a collapse. I take Neurontin and these symptoms COMPLETELY go away. Generics do not work. Cognitive therapy does help! If you have more than 1 collapse keep in mind it may, or may not, take a long time to heal. Drinking a gatorade or G2 in the morning helps and staying away from alchohol or anything that dehydrates the brain. A PET scan can show what areas of the brain are not operating correctly. My MRIS and CAT scans were and are all clear. EEG s without light and sound stimulation are clear, but, with stimulation EEG is off. Unfortunately, most neurosurgeons have no idea how to help you.