Just a warning for others. Mum is on Olanzapine and a letter came through today from Boots Chemist (where Dad get his prescriptions) to say that they had discovered that some tablets which had been prescribed were fakes and did not have the correct ingredients in them and giving him numbers to check the boxes he had at home. Since Mum was, and still is, in hospital and he had given them her medication he spoke to the nurses about it. Unfortunately the boxes had been thrown out and they could not check. He now has a new prescription. I still can't get my head round this, I thought drugs came from reputable drug companies. Thought I would let you know in case it may affect anyone else.