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.
Parkinsonâs is a chronic, progressive disease characterized by motor symptoms including tremors, muscle stiffness, and slowed movement. About a third of patients also develop dementia during the later stages of the disease. There is no cure for Parkinsonâs, but the drug levadopa and other medications can control symptoms for many years.