My husband had a cat scan 3 years ago, lot of white spots in the frontal lobe. His short term memory is very bad. He must make use of notes and diary to get along at work. Sometimes forgets words or give some stupid word in its place only for me to try and get the right word. Eats with his eyes closed, very tired in the afternoo when he gets home. No sex drive at all. Forgets places he has to be for meetings sometimes and drives with the GPS now. His psychiatrist has increased his medicine serdep 100mg and donecept 10mg daily. No medical practitioner wants to put a label to his condition, we are very tired of looking for answers......can you help please!!!