3 doctors weighed in:

Is constant yawning a symptom of Parkinson's disease?

3 doctors weighed in
Dr. Anthony Mosley
Neurology
1 doctor agrees

In brief: No

No, though people with parkinson's often have fatigue/ daytime sleepiness issues and disrupted sleep that might cause yawning.
The tendency for many with patkinson's to let their mouth droop open could conceivably be confused with yawning as well.

In brief: No

No, though people with parkinson's often have fatigue/ daytime sleepiness issues and disrupted sleep that might cause yawning.
The tendency for many with patkinson's to let their mouth droop open could conceivably be confused with yawning as well.
Dr. Anthony Mosley
Dr. Anthony Mosley
Thank
Dr. Shoaib Shafique
Surgery - Vascular

In brief: No

It could be a habit or suggest some other undelying problem.

In brief: No

It could be a habit or suggest some other undelying problem.
Dr. Shoaib Shafique
Dr. Shoaib Shafique
Thank
Get help from a real doctor now
Dr. Buck Parker
Board Certified, Surgery
14 years in practice
468K people helped
Continue
111,000 doctors available
Read more answers from doctors