It’s time we accepted that depression is a terminal illness
For Robin Williams, depression was a terminal illness. He also, his wife has revealed, suffered from Parkinson’s disease. These two problems are far more connected than most people know: for many sufferers the first signs of Parkinson’s, often ten years or more before the more readily recognized abnormal movements are seen, are those of a depressive illness. Why? Because the abnormal brain chemistry of the two illnesses is essentially the same. But it is a grave mistake to assume that Williams must have killed himself because he couldn’t face the onset of Parkinson’s. He killed himself because he suffered from depression. Suicide is the final symptom of a mental illness.
