Parkinson’s Disease
A chronic and progressive movement disorder that initially causes tremor in one hand, stiffness or slowing of movement.
Causes:
Parkinson's disease is caused by a loss of nerve cells in substantia nigra of the brain. This leads to a reduction in a chemical called dopamine in the brain. Parkinson’s is a chronic progressive and degenerative disease that affects dopamine secreting nerve cells in part of the brain that affects muscle movement.
The disease worsens gradually over time leading to disability.
The progression of the disease varies from person to person, and the majority of persons affected are able to lead a productive life for a long period of time.
Symptoms:
Many different symptoms are associated with Parkinson's disease and the more common symptoms are slowness in movement and muscle stiffness.
Parkinson's disease symptoms may vary from person to person. Early signs may be mild and may go unnoticed. Symptoms often begin on one side of the body and usually get worse on the same side, even after symptoms begin to affect both sides. Signs and symptoms may include:
Tremors, trembling of hands, arms, legs, jaw and face
Stiffness of the arms, legs and trunk
Slowness of movement
Poor balance and coordination
Speech difficulty
Diagnosis:
The diagnosis is usually based on a careful examination and history of the patient. The doctor will carry out neurological examination and observe the changes in gait, handwriting and facial expressions, difficulty in getting up from a chair, walking etc.
Facts
Treatments can help manage condition, no known cure
Diagnosed by medical professional
Often requires lab test or imaging
Can last several years or be lifelong
Common for ages 60 and older
More common in males
May be dangerous or life threatening
Family history may increase likelihood
Urgent medical attention recommended
Sources:
https://www.msn.com/en-ph/health/condition/in-parkinsons-disease/in-Parkinson's%20Disease