Mood & Behavioral Symptoms in Parkinson’s Disease
Mood Changes (Anxiety, Depression & Apathy)
Mood symptoms in Parkinson’s are often neurological — not just emotional.Parkinson's can affect mood, motivation, and emotional regulation in ways that are often misunderstood. Anxiety, depression, and apathy are common neurological symptoms and are not simply personality changes or a lack of effort. This page explains how Parkinson's can affect mood and behavior, why these symptoms matter, and how they can impact daily functioning, relationships, and quality of life.
In 2022, I experienced a stroke that was initially misinterpreted as a mental health issue. It wasn't until further testing that the neurological cause was confirmed.That experience showed me how easily neurological symptoms—especially anxiety, depression, and emotional changes—can be misunderstood.This section exists to help patients, caregivers, and clinicians to better recognize the difference and to ensure that these symptoms are taken seriously.
Understand What's Happening
Tap a symptom below to learn more
Caregiver Support
Caregiver Guide: Mood Changes in Parkinson's
Watch: Understanding Mood Changes in Parkinson's.
Other Non-Motor Symptoms
—Apathy
—Depression
© 2026 Dawn TooShaky Howard. All rights reserved.Created and maintained by Dawn TooShaky Howard
Parkinson’s Advocate & Neurological Health EducatorEducational graphics created with assistance from ChatGPT (OpenAI).Educational content is developed using information from reputable medical organizations, published scientific research, and other educational resources. Sources may include, but are not limited to, the Parkinson’s Foundation, The Michael J. Fox Foundation for Parkinson’s Research, American Parkinson Disease Association (APDA), Davis Phinney Foundation, Mayo Clinic, Cleveland Clinic, PubMed, PubMed Central (PMC), and peer-reviewed medical literature.DisclaimerThis material is provided for informational and educational purposes only and is not intended to replace individualized medical advice, diagnosis, or treatment. Patients should discuss all medical questions and care decisions with their healthcare provider.Sources are identified in the footers of applicable individual webpages. Additional references and complete source lists can be found by selecting the Sources button above.TooShaky.org does not provide medical care and does not establish a clinician-patient relationship.
