My sister was diagnosed with Parkinson's Disease. Her Doctor put her on strong medication to control the trembling. Now she is suffering with severe sinusitis and everything her Doctor has given her has not helped. She has consulted several other Doctors but nothing they have prescribed for her has helped. Also Her Saliva Glands are producing to much saliva that is getting her very depressed. Her health is really starting to deteriorate both mentally and physically. I appreciate anyone that could have some good advice that might help her.