06/03/2026
Long before the tell-tale signs of Parkinson’s disease appear, including tremors and muscle stiffness, there are other, more subtle signs of the disease.
These include changes in oral pronunciation and language and difficulties breathing or swallowing.
People with Alzheimer’s disease can also experience a reduction in their vocabulary and a tendency to repeat certain words. These also appear well before there is clear memory loss.
Learning what to listen for before the first commonly observed symptoms appear can give people a jumpstart for seeking medical help.