Can vitamin B3 help manage Parkinson’s disease?

Vitamin B3 (niacin) has been studied for its potential role in Parkinson’s disease, but evidence remains limited. In this episode, we examine what current research suggests and how neurological care is approached in Europe.

In this episode, we cover:

• What Parkinson’s disease is (a progressive neurodegenerative disorder affecting movement)

• The role of dopamine loss in symptom development

• What vitamin B3 (niacin) does in the body

• Proposed mechanisms linking niacin to neuroprotection and inflammation

• Current clinical evidence and research limitations

• Risks of high-dose supplementation

• Why supplements do not replace standard Parkinson’s treatment

Doctors assess Parkinson’s disease through neurological e ...