Mask face is a common symptom of Parkinson’s disease that can result in a mask-like expression that appears to lack emotion. Learn what causes this symptom, the ranges of severity, and how it ...

Researchers reported that the AI model could accurately distinguish between individuals with and without Parkinson's based on ...

Breakthrough study finds subtle new early symptoms of Parkinson’s to watch out for - Behaviours like rearing, walking, and ...

Tips to help people with Parkinson's and caregivers deal with reduced facial and vocal expressiveness: Exercise the voice. Sometimes a voice amplifier can be used to increase vocal volume.

Hypomimia, amimia, and facial bradykinesia are all features of Parkinson’s disease.They cause the loss of facial expressions. This occurs in most Parkinson’s disease patients.

The study finds the tool could correctly identify Parkinson’s patients based on their facial expressions with an accuracy of 95.6 percent, compared to the 92 percent prediction accuracy reported ...

People with Parkinson’s often stay silent about their diagnosis. Here’s what drives that silence and why understanding it ...

When Parkinson's disease affects patients' expressions, it can be hard for doctors to assess them. Cultural and and gender stereotypes can further complicate the judgment.

The facial expression of Parkinson's disease may be mistaken for that commonly seen in depression. Late-onset depression is a risk factor for Parkinson's disease.

Parkinson's is not always straightforward to spot. Here, experts (who are not involved in Biden's care) explain what people should know about how the disease typically presents and how it's diagnosed.