Parkinson’s disease is a progressive neurological disorder that gradually worsens over time, affecting movement, cognition, and various bodily functions. Its progression can be understood as a slow unfolding process where symptoms begin subtly and then intensify in complexity and severity.…
Some Parkinson’s patients develop dementia because the disease affects not only the brain areas controlling movement but also those involved in thinking, memory, and cognition. Parkinson’s disease primarily involves a loss of dopamine-producing neurons in a part of the brain…
Parkinson’s disease is widely known as a movement disorder, primarily recognized for symptoms like tremors, muscle stiffness, and slowed movements. However, it is much more complex than just affecting physical movement. One of the significant but less visible aspects of…
Dopamine plays a central and critical role in Parkinson’s disease, primarily because this disease is characterized by the progressive loss of dopamine-producing neurons in a specific brain region called the substantia nigra pars compacta. These neurons normally produce dopamine, a…
People with Parkinson’s disease fall more often primarily because the disease affects their motor control, balance, and coordination, making it harder to maintain stability during movement and while standing still. Parkinson’s causes a combination of symptoms such as muscle rigidity,…
Parkinson’s disease affects driving ability in multiple complex ways, primarily due to its impact on both motor and non-motor functions essential for safe driving. The disease causes a progressive decline in movement control, coordination, and cognitive processing, all of which…
Exercise can significantly improve symptoms of Parkinson’s disease by enhancing motor function, balance, flexibility, and even cognitive and emotional well-being. While Parkinson’s is a progressive neurological disorder that affects movement and coordination due to damage in the brain’s neural pathways,…
Parkinson’s disease (PD) and depression are deeply intertwined in ways that go beyond simply sharing symptoms. Parkinson’s is widely known as a movement disorder, characterized by tremors, stiffness, and slowed movement. However, it also involves a complex array of non-motor…
People with Parkinson’s disease often develop swallowing difficulties because the disease affects the nerves and muscles that control the complex process of swallowing. Swallowing is not just a simple action; it involves a coordinated effort between the brain, nerves, and…
Parkinson’s disease can indeed cause significant speech and communication problems. This is primarily because Parkinson’s affects the brain areas that control muscle movements, including those needed for speaking. One of the most common speech-related issues in Parkinson’s is a condition…