|
Parkinson's disease - Symptoms and causes - Mayo Clinic
In Parkinson's disease, nerve cells in the brain called neurons slowly break down or die. Many Parkinson's disease symptoms are caused by a loss of neurons that produce a chemical messenger in the brain.
Parkinson's disease - Wikipedia
Parkinson's disease (PD), or simply Parkinson's, is a neurodegenerative disease primarily of the central nervous system, affecting both motor and non-motor systems.
What is Parkinson's? | Parkinson's Foundation
Parkinson’s disease is a progressive brain disorder that damages dopamine-producing neurons. Symptoms include tremor, stiffness, slow movement and non-movement issues like depression or sleep issues.
Parkinson’s Disease: What It Is, Causes, Symptoms & Treatment
Parkinson’s disease is an age-related degenerative brain condition, meaning it causes parts of your brain to deteriorate. It’s best known for causing slowed movements, tremors, balance problems and more.
Parkinson’s Disease: Causes, Symptoms, and Treatments
What is Parkinson’s disease? Learn about causes, symptoms, diagnosis, and treatment of this brain disorder.
Parkinson's disease - Harvard Health
PD develops when certain nerve cells (neurons) in the brain die. These are neurons that produce a chemical called dopamine. Dopamine helps relay messages between areas of the brain that control body movement. When these neurons die, abnormally low levels of dopamine are produced.
Parkinson's Disease - PD | MedlinePlus
Parkinson's disease (PD) is a movement disorder. It causes tremors, stiffness, and slow movement. It gets worse over time. Learn what can help.
Parkinson disease - World Health Organization (WHO)
Parkinson disease (PD) is a brain condition that causes problems with movement, mental health, sleep, pain and other health issues. PD gets worse over time. There is no cure, but therapies and medicines can reduce symptoms. Common symptoms include tremors, painful muscle contractions and difficulty speaking.
Parkinson's Disease - Johns Hopkins Medicine
No one knows what causes Parkinson's. Most cases arise spontaneously; some are hereditary. What is known is that brain cells in the area of the brain called the "substantia nigra" die off. These are the cells which manufacture the molecule dopamine, a chemical that helps control muscle movement.
What Are the Five Stages of Parkinson’s Disease? A Clear Guide for ...
Learn the five stages of Parkinson’s disease, what symptoms look like at each stage, and how support and education can improve quality of life.
|
