![Dr. Sanjay Gupta Reports: Dr. Sanjay Gupta Reports: The Last Alzheimer's Patient Dr. Sanjay Gupta Reports: Dr. Sanjay Gupta Reports: The Last Alzheimer's Patient](https://cfres-71f3.kxcdn.com/ci/default/cnn-default.png)
Dr. Sanjay Gupta Reports: Dr. Sanjay Gupta Reports: The Last Alzheimer's Patient
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Dr. Sanjay Gupta follows Alzheimer's patients' treatments over five years. It's the most hopeful era for patients, as new research suggests potential symptom prevention, slowing and even reversal.