Parkinson's disease is a chronic neurological condition that occurs when the area of the brain that produces dopamine is damaged. Dopamine is a neurotransmitter that helps electrical impulses or nerve impulses travel from the brain to various...
Parkinson's disease is a chronic neurological disorder characterized by such symptoms as involuntary tremors, slowing of motions (bradykinesia), rigid muscles, stooped posture, unsteadiness, changes in speech and dementia. Parkinson's disease also...
Parkinson's disease occurs when the brain cells that make dopamine, a neurotransmitter, begin to die off. According to a report from the University of Texas, dopamine is a messenger that sends signals in the brain, and it controls certain motor...
According to the Centers for Disease Control and Prevention, Parkinson’s disease, primarily characterized by uncontrolled tremors, is the second most common neurodegenerative disorder, after Alzheimer’s. Two-thirds of patients...
Parkinson's disease is a neurological condition caused by a deficit of dopamine, a neurotransmitter. The National Institutes of Health (NIH) state that cells that produce dopamine are destroyed, preventing information from being sent; this results...
Parkinson's disease has many symptoms, most of which are related to movement. Other symptoms include psychiatric changes. No patient will exhibit all symptoms, however, and some might only experience one major symptom. Parkinson's disease commonly...
According to the University of Maryland Medical Center, Parkinson's disease is a disease of the nervous system that worsens over time. In people with Parkinson's disease, the neurons, or nerve cells, in a section of the brain known as the...
Parkinson's disease is a condition that targets the nerve cells in the brain that sit near the neck. It is a chronic neurological disease that is progressive. Patients eventually lose the ability to control body movements because the...
Parkinson's is a degenerative disease affecting the nerve cells in the brain that allow for physical movement. The disease affects the physical function of a patient's body, making it difficult to move smoothly--or in late stages of the disease,...
Parkinson's Disease is considered a degenerative disease of the human brain that affects individuals primarily over the age of 60---while some have experienced onset symptoms as early as their 30's. This movement disorder has debilitating effects...
Parkinson's is a chronic neurobiological degenerative disease in which brain cells responsible for movement begin to deteriorate. As a result, the production of dopamine, the neurotransmitter (chemical messenger) released by these cells that sends...
The onset of Parkinson's Disease, a neurological condition that affects nerve endings in the brain, is gradual and can be very subtle. In fact, it may be difficult for you to catch the early symptoms of the disease. In many cases, small tremors or...
Parkinson's Disease (PD) is a neurodegenerative disorder characterized by the presence of tremors and accompaniment of a shuffling gait. There is no cure for PD and this disease is progressive. The Parkinson's Disease Foundation reports that an...
Parkinson's disease, a debilitating neurodegenerative condition, results from loss of pigmented cells in a part of the midbrain called the substantia nigra. The substantia nigra connects heavily to the striatum, the brain's central relay station...
Parkinson's disease is one of the most common neurological disorders to affect older people. In patients with Parkinson's, the nerve cells, or neurons, that produce the neurotransmitter called dopamine are destroyed, causing many different...
Many chronic neurological conditions such as Parkinson's disease are often challenging to diagnose. These types of conditions may occur in the absence of laboratory tests that can confirm a diagnosis. In addition, several medical conditions can...
Cholinesterase is an enzyme that aids in motor control. This enzyme is manufactured in the liver and red blood cells. Cholinesterase-inhibitors are sometimes used to manage Parkinson's disease symptoms. Although these medications tend to increase...
Parkinson's disease is a degenerative disorder of the central nervous system primarily affecting motor functions. Approximately 1 million Americans live with the disease and 60,000 are newly diagnosed each year, according to Johns Hopkins...
Parkinson's Disease starts very slowly, and at first the symptoms are barely noticeable. Over time, as more symptoms pile up, the signs often point to Parkinson's. The Parkinson's Disease Foundation (PDF) breaks the symptoms of Parkinson's Disease...
Parkinson's disease is a degenerative brain condition that is directly linked to head injury and acute head trauma. The nature of boxing, where a fighter takes repeated, powerful punches to the head, leaves fighters at increased risk of...
Parkinson's disease is a progressive disease that affects the nerve cells that produce dopamine, a chemical within the brain involved in controlling muscle movement. An estimated 60,000 people are diagnosed with Parkinson's disease each year...
Parkinson's disease belongs to a class of diseases called motor system disorders. Motor system disorders are classified by the loss of brain cells that produce the neurotransmitter dopamine. Parkinson's disease is a progressive condition, which...
RLS (restless leg syndrome) is a medical condition in which people feel the need to move their legs so that they don't feel any strange sensations. MedlinePlus indicates that these sensations typically occur at night and can last for as long as...
Parkinson's disease (PD) is a neurological disorder that primarily affects a person's movement. People with PD often experience tremors, an increase in their muscle tone, called rigidity, and move slowly and in an seemingly uncoordinated fashion,...
Dopamine is a naturally produced chemical that acts as a messenger within the brain, transmitting signals between different parts of the brain. Dopamine is involved in regulating many critical functions in the body and is one of the most important...
If you have been diagnosed with Parkinson's disease, going outside and getting some exercise may be the last thing you feel like doing. Doctors believe, however, that exercise may help reduce the severity of Parkinson's symptoms and make living...
Parkinson's disease is a condition affecting your nerve cells that control the movement of muscles in the body. Parkinson's can be debilitating because it can severely affect your balance and coordination as well. Symptoms of Parkinson's mat...
Johns Hopkins Medicine defines Parkinson's disease as a chronic brain disorder in which the brain's nerve cells slow down the production of the chemical dopamine. Dopamine is a neurotransmitter responsible for movement and balance. Hence, a...
Early onset Parkinson's Disease is a form of the disease which begins to manifest before 50 years of age. According to the National Institute of Neurological Disorders and Stroke, only 5 to 10 percent of all Parkinson's disease cases are...
Parkinson's disease is a disorder that affects nerve cells in the part of the brain controlling muscle movement. Learn about Parkinson's disease symptoms, treatments, and diagnosis in this video on health and diseases.
