Question: what drugs are used to treat vascular dementia?
Answer: Memantine. Memantine belongs to the aminoadamantane chemical class and is structurally similar to amantadine, an antiparkinson and antiviral drug. ... 
Galantamine. ... 
Donepezil. ... 
Rivastigmine. ... 
Hydergine. ... 
Nicergoline. ... 
Nimodipine. ... 
Blood pressure-lowering therapies.