General awareness guide • Singapore
Understanding Parkinson’s Disease and Safe Exercise in Singapore
A general awareness guide for individuals, families and caregivers explaining how Parkinson’s can affect movement and daily life, how exercise may support function, and when medical or physiotherapy guidance is needed.
people in Singapore were estimated to be living with Parkinson’s disease in 2025.[1]
Parkinson’s can affect movement, balance, sleep, mood, thinking, speech and other functions.
Current care focuses on symptom management, rehabilitation, function and quality of life.[1]
Exercise may improve motor and non-motor symptoms, but it is not a substitute for medical treatment.[2]
Why I felt this awareness guide was needed
This subject is personal to me. I have seen how Parkinson’s disease affected a member of my family. More recently, a friend spoke about another person living with the same condition. That conversation reminded me that many families may be trying to understand what Parkinson’s means, what changes to look out for, and how to offer support without taking away a person’s dignity or independence.
I am sharing this guide not to diagnose, treat or promise a cure, but to contribute useful and responsible public awareness. Better understanding can help families communicate earlier, seek appropriate professional support, and make safer decisions about movement and exercise.
Awareness is not only about recognising a condition. It is also about seeing the person, understanding changing needs, and supporting the best possible quality of life.
What is Parkinson’s disease?
Parkinson’s disease is a progressive neurodegenerative condition. It is associated primarily with the loss of dopamine-producing nerve cells in an area of the brain involved in movement control. Symptoms often develop gradually and may begin more noticeably on one side of the body, although every person’s experience and rate of progression can differ.[3]
Movement-related symptoms
- Slowness of movement, known as bradykinesia
- Muscle stiffness or rigidity
- Tremor, commonly occurring at rest
- Shorter steps, shuffling or reduced arm swing
- Difficulty starting, stopping or turning
- Freezing of gait
- Stooped posture or reduced balance
- Smaller handwriting or softer speech
Non-movement symptoms
- Sleep disturbance or daytime fatigue
- Constipation or bladder problems
- Reduced sense of smell
- Dizziness or low blood pressure when standing
- Anxiety, depression or apathy
- Changes in attention, thinking or memory
- Pain
- Speech or swallowing difficulties
These lists are for awareness, not self-diagnosis. Similar symptoms can occur for other reasons. A medical assessment is needed to determine the cause.[4]
Can Parkinson’s be cured or delayed?
There is currently no known cure for Parkinson’s disease. Medication, rehabilitation, lifestyle support and selected specialist procedures may reduce symptoms and help a person function better, but they do not provide a guaranteed reversal of the condition.[1]
It is also important not to overstate what exercise can do. Exercise should not be described as a cure or as a guaranteed way to stop Parkinson’s. Current evidence supports exercise as an important component of comprehensive management because it can improve endurance, strength, balance, mobility, symptoms and quality of life. Whether a particular exercise programme directly modifies the underlying neurological disease remains an area of continuing research.[2][5]
Understanding the five stages
Clinicians may use the Hoehn and Yahr scale to describe the broad progression of movement disability. It can help families understand general changes, but it does not capture every symptom and should not be used alone to select an exercise programme.[6]
| Stage | General description | Possible exercise implication |
|---|---|---|
| Stage 1 | Mild symptoms mainly affecting one side of the body. | Independent exercise may be possible after appropriate screening. |
| Stage 2 | Symptoms affect both sides, but major balance impairment is not yet present. | A broader aerobic, strength, mobility and balance programme may still be suitable. |
| Stage 3 | Balance becomes affected, although the person may remain physically independent. | Fall risk, turning and supervision require closer attention. |
| Stage 4 | Severe movement limitation; help is commonly required for daily activities. | Exercise generally requires individual adaptation and professional supervision. |
| Stage 5 | Standing or walking independently may no longer be possible. | Goals may focus on comfort, assisted movement, transfers and preserving available function. |
How exercise fits into Parkinson’s care
Updated recommendations from the American College of Sports Medicine and Parkinson’s Foundation organise exercise into four domains: aerobic activity, strength training, stretching, and balance, agility and multitasking. The general target is approximately 150 minutes of moderate-to-vigorous exercise per week, but the programme must be individualised and may need to begin well below that target.[2]
| Exercise domain | General frequency | Examples | Important considerations |
|---|---|---|---|
| Aerobic activity | 3 days per week, generally at least 30 minutes per session | Brisk walking, cycling, swimming, dancing or appropriately designed intervals | Freezing, low blood pressure and altered heart-rate response may require adaptation or supervision. |
| Strength training | 2–3 non-consecutive days per week, generally at least 30 minutes | Body weight, machines, resistance bands or handheld weights for major muscle groups | Prioritise posture, control and safe range of motion. Weights and bands may require close supervision. |
| Stretching and mobility | 2–3 days per week; daily practice may be most effective | Active range of motion, trunk rotation, chest opening and sustained stretching with breathing | Adapt for stiffness, pain, osteoporosis and flexed posture. |
| Balance, agility and multitasking | 2–3 days per week, with safe daily integration where appropriate | Weight shifting, multidirectional stepping, turning, large movements, tai chi, yoga or dance | Cognitive, balance and body-awareness changes can increase risk. Stable support may be necessary. |
These are general recommendations, not a universal prescription. The ACSM/Parkinson’s Foundation guidance advises exercising during medication “on” periods where relevant, having someone present when independent exercise is unsafe, and obtaining a Parkinson’s-focused physiotherapy evaluation for functional recommendations.[2]
Choose exercise by current function, not stage number alone
A practical exercise decision should consider what the person can safely do today. The following categories are educational examples rather than diagnoses or fixed programmes.
Independently mobile
Typical presentation: Walks independently, has relatively stable balance and can follow instructions.
Possible exercise options:
- Brisk walking or stationary cycling
- Progressive resistance training
- Large-amplitude movement practice
- Multidirectional stepping
- Tai chi, yoga or dance
- Carefully introduced dual-task activities
Balance difficulty or fall risk
Typical presentation: Shuffling, freezing, difficulty turning, dizziness, near-falls or use of a walking aid.
Possible exercise options:
- Stationary or recumbent cycling
- Supported walking
- Chair-based strengthening
- Sit-to-stand practice
- Visual or rhythmic movement cues
- Supported weight shifting and turning
Advanced assistance needs
Typical presentation: Needs help with standing, walking, transfers or several daily activities.
Possible professionally guided goals:
- Seated movement and reaching
- Assisted range of motion
- Posture and breathing work
- Supported standing where appropriate
- Bed mobility and transfer practice
- Comfort and preservation of available function
How to recognise when exercise is too difficult
Reduce, modify or stop the activity when:
- Walking or balance becomes noticeably worse
- Repeated freezing or near-falls occur
- Safe technique cannot be maintained
- The person becomes dizzy, confused or unusually weak
- Instructions cannot be followed reliably
- The trainer or caregiver must hold the person upright
- Pain or involuntary movement becomes substantially worse
- Fatigue seriously reduces function for the rest of the day
Seek professional reassessment when:
- Falls or freezing are new or increasing
- Standing blood pressure causes recurrent dizziness
- Medication “on” and “off” periods strongly affect movement
- There are swallowing, speech or cognitive changes
- Transfers are becoming difficult
- A walking aid is newly required
- The person has osteoporosis, fractures or significant pain
- The family is uncertain how much supervision is needed
A team approach supports the whole person
Parkinson’s care can involve several disciplines. NNI describes multidisciplinary care that may include neurologists, physiotherapists, occupational therapists, speech therapists, nurses, social workers and dietitians.[7]
Neurologist
Diagnoses the condition, manages medication and coordinates specialist medical treatment.
Physiotherapist
Assesses walking, balance, transfers and physical function, and provides neurological rehabilitation strategies.
Occupational therapist
Supports safer daily activities, independence, routines, equipment and home adaptations.
Speech therapist
Addresses speech, communication, swallowing and related concerns.
Exercise professional
Provides screened and adapted fitness programming within professional scope and collaborates with the care team where needed.
Family and caregivers
Support routines, observe changes, encourage safe activity and help the person remain involved in decisions.
How families and caregivers can help
- Allow time: Slower movement does not mean the person is not trying.
- Use clear cues: Short, calm instructions may be easier to follow than several directions at once.
- Protect dignity: Ask before helping and involve the person in decisions.
- Observe patterns: Note whether movement changes with medication timing, fatigue or busy environments.
- Reduce hazards: Keep walking routes clear, improve lighting and secure loose rugs.
- Encourage consistency: Sustainable activity is generally more useful than occasional overly demanding sessions.
- Seek help early: Do not wait for repeated falls or caregiver injury before requesting physiotherapy or occupational therapy input.
Support and next steps in Singapore
Anyone with possible Parkinson’s symptoms should start with a doctor or neurologist. People already diagnosed may benefit from discussing physiotherapy, occupational therapy, speech therapy and suitable exercise with their care team. NNI also lists Parkinson’s support groups and Parkinson Society Singapore as community resources.[8]
Frequently asked questions
Does everyone with Parkinson’s have a tremor?
No. Tremor is common, but some people are affected more by slowness, stiffness, walking difficulty, freezing, balance changes or non-movement symptoms.
Can exercise cure Parkinson’s disease?
No. Exercise is an important supportive component of care, but it does not provide a known cure. It may improve symptoms, function, fitness and quality of life.
Should exercise be based only on the Parkinson’s stage?
No. Stage provides a broad clinical description. Exercise decisions should also consider falls, freezing, cognition, medication timing, blood pressure, strength, medical conditions and the person’s current ability.
When should a physiotherapist be involved?
A Parkinson’s-focused physiotherapy assessment is particularly valuable after diagnosis and whenever walking, balance, freezing, falls, transfers or physical function change.
References
- National Neuroscience Institute. S’pore researchers to study stem cell transplants in brain for Parkinson’s disease in novel trial, 2 June 2025. View source.
- American College of Sports Medicine and Parkinson’s Foundation. Parkinson’s Exercise Recommendations, updated February 2026. Update announcement and recommendations infographic.
- International Parkinson and Movement Disorder Society. Parkinson’s Disease & Parkinsonism. View source.
- Parkinson’s Foundation. Movement Symptoms and Non-Movement Symptoms. Movement symptoms; non-movement symptoms.
- International Parkinson and Movement Disorder Society. Role of Physical Therapy and Exercise in Management of Parkinson’s Disease. View source.
- Parkinson’s Foundation. Stages of Parkinson’s. View source.
- National Neuroscience Institute. Parkinson Disease and Movement Disorders. View source.
- National Neuroscience Institute. Patient Support Groups—Parkinson Disease. View source.