Definition of pleasantry. plural. pleasantries. 1 : a humorous act or remark : jest. 2 : an agreeable playfulness in conversation : banter. 3 : a polite social remark exchanged pleasantries.
Parkinson-plus syndromes are a group of neurological conditions that are similar to Parkinson's disease but have unique characteristics. These syndromes can be hard to diagnose because the symptoms mimic other conditions. Following are the four most common types of Parkinson-plus syndromes.
Parkinson's disease is a neurodegenerative disease whose primary symptoms are tremor, rigidity, bradykinesia, and postural instability. DBS does not cure Parkinson's, but it can help manage some of its symptoms and subsequently improve the patientâs quality of life.