[Dementia with Lewy bodies: old and new knowledge-Part 2: treatment]

The treatment of patients with dementia with Lewy bodies (DLB) is multifaceted, as motor symptoms, cognitive symptoms, behavioral and psychological symptoms can occur in different constellations. In addition, the use of certain medications is limited (e.g., neuroleptics).

To summarize the main recent findings on the treatment of DLB.

To date, there is no approved therapeutic option for the treatment of patients with DLB in Germany; moreover, the evidence base for pharmacological and non-pharmacological treatment is sparse. The currently consented treatment options are based on the treatment of motor symptoms in the same way as the treatment of Parkinson's disease and for behavioral symptoms based on the treatment for Alzheimer's disease.

The treatment of DLB with its various symptoms is difficult and often can only be adequately achieved for the patient in close cooperation with a specialist.