Rivastigmine tartrate: About This Drug | Quamut: the go to how to Worst Pills, Best Pills: A Consumer's Guide to Avoiding Drug-Induced Death or Illness Learn the facts you need to know to help you decide whether rivastigmine tartrate is the right drug for your medical situation. This guide provides: Rivastigmine tartrate is used to treat mild-to-moderate Alzheimer s disease. This drug can improve symptoms such as thinking ability. However, it cannot cure Alzheimer s disease nor prevent the disease from growing worse. It is also indicated for the treatment of mild to moderate dementia associated with Parkinson s disease. You may need to take rivastigmine for up to 12 weeks in order to experience its full benefits.