Hi,
Thank you for posting your query.
Phlegm and
cough are not directly related to Parkinson's disease (PD). These symptoms are suggestive of
respiratory tract infection, and would subside with antibiotics.
There is no need to worry, and your father would improve well.
He would benefit from breathing exercises.
Please get back if you require any additional information.
Best wishes,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
My personal URL on this website: http://bit.ly/Dr-Sudhir-kumar
My email: drsudhirkumar@yahoo.com
My blog: http://bestneurodoctor.blogspot.com/