emotional and physical symptoms

There are Parkinson's emotional and physical symptoms:-

Physician finds difficulty to treat the emotional disorders as they are complicated. They turn to psychiatrist for treatment.

Emotional Symptoms:
Sadness throughout the day, nearly every day
Loss of interest in or enjoyment of your favorite activities
Feeling of worthlessness
Excessive or inappropriate feelings of guilt
Thoughts of death or suicide
Trouble making decisions
Physical Symptoms:
Fatigue or lack of energy
Sleeping too much or too little
Change in appetite or weight
Trouble concentrating
Aches and pains
Restlessness