| A | B |
|---|
| decreases the effect of dopaminergics | pyridoxine |
| antioxidant possibly useful in Alzheimer's | donepezil |
| approved in Europe for dementia (but not the U.S.) --can react with anticoagulants | ginkgo biloba |
| antiviral that releases dopamine from its nerve terminals | amantadine |
| acetylcholinesterase inhibitor used in Alzheimer's--associated with hepatotoxicity | tacrine |
| drug of choice for Parkinsonism | levodopa |
| inhibits enzymes that destroy levodopa or dopamine | selegiline |
| dopamine agent that activates dopamine receptors | bromocriptine |
| carbidopa that is added to levodopa to make more levodopa available to enter the CNS | sinemet |
