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Parkinson's disease is a neurodegenerative disorder that primarily affects movement. It is a progressive condition, meaning that it worsens over time. The disease is characterized by the loss of dopamine-producing neurons in the brain, leading to a variety of symptoms. Dopamine is a neurotransmitter that plays a crucial role in coordinating smooth and controlled movements.
Classification
Classification
There are numerous criteria under which Parkinson's disease is classified, these include;Â
Clinical Classification: For example, tremor-dominant vs non-tremor dominant.Â
Etiological Classification: For example, Idiopathic Parkinson's disease.Â
Pathological Classification: For example, Lewy Body Disease.Â
Response to Treatment: Whether or not Parkinson's patients respond to treatment or not.Â
Cause
Cause
The exact cause of Parkinson's disease is not fully understood but several factors are thought to contribute to it's development, including;
GeneticsÂ
Environmental Factors
NeuroinflammationÂ
Mitochondrial Dysfunction
Risk Factors
Risk Factors
The risk factors for Parkinson's disease include age, gender, head trauma, hereditary factors and Lewy Bodies (the presence of abnormal protein deposits in the brain).
Symptoms
Symptoms
Common symptoms of MS include:
Tremors
BradykinesiaÂ
Muscle RigidityÂ
Postural InstabilityÂ
Speech changes
Occupational Therapy Specialism
Occupational Therapy Specialism
Occupational Therapists who specialise in assessing and treating people who have had a TBI are are based in a branch of Occupational Therapy called Neurorehabilitation.
Common Difficulties associated with Parkinson's disease
Common Difficulties associated with Parkinson's disease
Parkinson's disease is a progressive neurological disorder that affects movement control. Individuals with Parkinson's disease may experience a range of difficulties, and the severity of symptoms can vary from person to person. Some common difficulties associated with Parkinson's disease include:
Involuntary shaking or tremors, often starting in the hands, fingers, or other parts of the body, can make fine motor tasks challenging.
Slowness of movement, which can affect everyday activities like walking, dressing, or eating.
Impaired balance and coordination can increase the risk of falls, making it challenging for individuals to maintain an upright posture.
Brief episodes where a person's feet seem to get stuck to the ground, making it difficult to take a step forward.
Handwriting may become smaller and more difficult to control.
Speech and Swallowing Difficulties
Changes in the muscles responsible for speech and swallowing can lead to a softer voice, monotone speech, and difficulties with swallowing.
People with Parkinson's disease often experience fatigue, which can affect their ability to engage in daily activities.
Parkinson's disease can be emotionally challenging, leading to an increased risk of depression and anxiety.
Some individuals may experience cognitive decline, including difficulties with memory, attention, and executive functions.
Sleep problems, including difficulty falling asleep, staying asleep, or experiencing restless legs, are common in Parkinson's disease.
Parkinson's can affect the autonomic nervous system, leading to issues such as orthostatic hypotension (low blood pressure when standing), constipation, and urinary problems.
How can Occupational Therapy help?
How can Occupational Therapy help?
Occupational therapy (OT) can play a significant role in helping individuals with Multiple Sclerosis (MS) manage their symptoms and improve their overall quality of life. Here are some ways in which occupational therapy can be beneficial for people with MS:
Functional Independence
Occupational therapists work to enhance a person's ability to perform daily activities and tasks, such as dressing, bathing, cooking, and grooming. They assess the individual's abilities and limitations and develop strategies to promote independence in these activities.
Energy Conservation Techniques
Fatigue is a common symptom of MS. Occupational therapists can teach energy conservation techniques to help individuals manage their energy levels more effectively throughout the day. This may involve prioritizing tasks, modifying activities, and incorporating rest breaks.
Adaptive Equipment and Assistive Technology
OTs can recommend and provide training on the use of adaptive equipment and assistive devices that make daily tasks more manageable. This may include mobility aids, dressing aids, kitchen tools, or computer software tailored to the individual's needs.
Home Modifications
Occupational therapists can assess the home environment and suggest modifications to make it more accessible and safer. This may involve installing grab bars, ramps, or making changes to the layout to accommodate mobility aids.
Cognitive Functioning
MS can affect cognitive functions such as memory, attention, and problem-solving. Occupational therapists can provide cognitive rehabilitation to improve these skills and develop strategies to compensate for any deficits.
Workplace Accommodations
For individuals who are still working, occupational therapists can collaborate with employers to identify and implement workplace accommodations that enable individuals with MS to continue working or return to work successfully.
Emotional Well-being
Living with a chronic condition like MS can impact mental health. Occupational therapists can provide emotional support and help individuals cope with the emotional challenges associated with the disease. They may also recommend stress-management techniques and coping strategies.
Mobility Training
OTs can assist individuals with MS in improving or maintaining their mobility and balance. This may involve exercises, gait training, and strategies to prevent falls.
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