Parkinson's disease is a movement disorder of the nervous system that worsens over time. The nervous system is a network of nerve cells that controls many parts of the body, including movement. Symptoms start slowly.

Currently, there isn't a specific test to diagnose Parkinson's disease. A diagnosis is made by a doctor trained in nervous system conditions, known as a neurologist. A diagnosis of Parkinson's is based on your medical history, a review of your symptoms, and a neurological and physical exam.

Jan 22, 2020 · Parkinson's disease is a progressive disorder of the nervous system that affects movement. It develops gradually, sometimes starting with a barely noticeable tremor in just one hand. But while a tremor may be the most well-known sign of Parkinson's disease, the disorder also commonly causes stiffness or slowing of movement.

There are about a million people in the United States with Parkinson's disease and that makes up a big portion of our practice in the Movement Disorders Clinic. What is Parkinson's disease? This is a neurodegenerative condition that commonly occurs in people middle-aged and beyond.

Apr 5, 2024 · Causas. En la enfermedad de Parkinson, algunas células nerviosas del cerebro llamadas neuronas se degradan o mueren progresivamente. Muchos de los síntomas del Parkinson obedecen a una pérdida de las neuronas que producen dopamina, un tipo de neurotransmisor del cerebro.

Jan 23, 2018 · Parkinson's disease symptoms and signs may vary from person to person. Early signs may be mild and may go unnoticed. Symptoms often begin on one side of your body and usually remain worse on that side, even after symptoms begin to affect both sides.

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May 15, 2017 · A new Mayo Clinic study in today’s JAMA Neurology has some answers for patients with Parkinson’s disease, Lewy body dementia, multiple system atrophy with parkinsonism and Parkinson’s disease dementia.

Jun 11, 2024 · While there is no cure for Parkinson's disease currently, treatments can significantly improve symptoms and give you a better quality of life. According to Dr. Natteru, medications often help manage symptoms by increasing or substituting dopamine.

Mayo Clinic doctors trained in nervous system conditions (neurologists) and other specialties conduct extensive research in genetics, causes, new diagnostic tests and treatments for Parkinson's disease and other movement disorders.