Living with Parkinson symptoms

Overview

Parkinson's disease is a long-term condition that affects the brain and causes problems with movement. It happens when certain nerve cells in the brain slowly break down and stop making a chemical called dopamine, which helps control movement. Without enough dopamine, signals from the brain to the muscles become weak and uncoordinated, leading to symptoms like shaking, stiffness, and slowness of movement.

Yes, Parkinson's is the second most common progressive brain disorder after Alzheimer's disease. It is estimated to affect around 1 in 500 people, and the number of people living with it is growing as the population ages.

Parkinson's usually affects people over the age of 60, but it can also affect younger adults, sometimes as early as their 30s or 40s. Men are slightly more likely to develop it than women. The cause is not fully understood, but a combination of ageing, genetics, and environmental factors may play a role.

Symptoms

Common symptoms

• Tremor or shaking, often starting in one hand, finger, or arm
• Slow movement (bradykinesia) – simple tasks may feel harder and take longer
• Stiffness in the arms, legs, or neck, which can make turning or getting out of a chair difficult
• Balance and coordination problems, leading to falls
• Soft speech or changes in voice tone
• Trouble writing – handwriting may become small and cramped
• Facial stiffness – a reduced ability to show facial expressions
• Fatigue and low energy
• Sleep problems, including restless legs or vivid dreams
• Constipation, loss of smell, and bladder problems
• Anxiety, depression, or mood changes

Symptoms in children

• Parkinson's disease is extremely rare in children, so the information here focuses on adults.
• If a child shows movement symptoms like tremors, stiffness, or unusual walking, it is more likely due to a different condition, such as cerebral palsy, a genetic movement disorder, or a side effect of medication.
• Any such symptoms in a child should be assessed by a pediatric neurologist – that's a doctor specialising in children's brain and nerve conditions.

Symptoms in older adults

• Older adults may first notice a subtle change in walking – like dragging a foot or a slower shuffle.
• Balance problems and falls are more common and can be the main reason an older person sees a doctor.
• They may also experience memory difficulties or trouble concentrating, though this is not the same as dementia.
• Constipation, urinary urgency, and difficulty swallowing are more frequent in older people with Parkinson's.
• Stiffness and tremor can make everyday tasks like dressing, cooking, and writing very challenging.

Causes

Main causes

• The exact cause of Parkinson's is still unknown, but it is likely a mix of genetic and environmental factors.
• In the brain, nerve cells (neurons) that produce dopamine gradually die. Without enough dopamine, the brain cannot properly control body movements.
• Abnormal clumps of a protein called alpha-synuclein (called Lewy bodies) are found in the brains of many people with Parkinson's – researchers think these may damage the cells.
• Certain genetic mutations can increase the risk, but most people with Parkinson's do not have a clear family history.

Risk factors

• Age – the risk increases with age, especially after 60
• Sex – men are slightly more likely to develop Parkinson's than women
• Family history – having a close relative with the condition increases the risk, but it is still small
• Exposure to certain toxins or chemicals, such as some pesticides and industrial solvents, has been linked to higher risk, though this is not firmly proven
• Head injuries – repeated trauma to the head may increase the risk in some studies, but this is still being investigated

When to see a doctor

See a doctor urgently if:

• If you have a sudden, striking tremor in one hand that makes it hard to hold objects, or if you cannot move your arm or leg normally – see a doctor within the day.
• If you have a fall and hit your head, or if you feel dizzy and faint repeatedly.
• If you or a loved one notice a sudden change in speech, swallowing, or consciousness.

Book a routine appointment if:

• If you notice an ongoing tremor, shaking, stiffness, or slowness that lasts more than a few weeks
• If others tell you that you move more slowly or that your face looks less expressive than before
• If your balance is causing you to stumble or feel unsteady when walking
• If your handwriting has become noticeably smaller or more cramped
• If you feel persistent low mood, anxiety, or sleep problems – these can also be early signs of Parkinson's

Diagnosis

There is no single blood test or scan that confirms Parkinson's. A specialist – usually a neurologist (a doctor who treats brain and nerve conditions) – will make the diagnosis based on your medical history, a physical examination, and how your symptoms change over time.

Tests that may be done

• A detailed neurological exam – testing your walking, balance, hand movements, muscle stiffness, and facial expression
• Blood tests to rule out other conditions that can mimic Parkinson's, like thyroid disorders or vitamin deficiencies
• A brain scan, such as an MRI, may be used to rule out other causes like a stroke or a brain tumour
• A special scan called a DaTscan can check for dopamine-producing brain cells and may help confirm the diagnosis in unclear cases, but it is not available everywhere

What to expect at your appointment

Your doctor may first see you for a 'watch and wait' approach, asking you to come back in a few weeks or months to see if symptoms change. You may be referred to a movement disorder specialist – a neurologist with extra training in Parkinson's. It can take time and multiple visits before a firm diagnosis is made. Do not panic if the diagnosis is not immediate; this is normal.

Treatment

While there is no cure for Parkinson's, there are many ways to manage symptoms and maintain a good quality of life. Treatment is usually tailored to each person and may change over time. Options include supportive therapies, medication, and for some people, surgery. The goal is to keep you as active, independent, and comfortable as possible.

Self-care at home

• Stay as physically active as you can – walking, stretching, and gentle exercise help keep muscles flexible and reduce stiffness
• Rest when you are tired, and don't try to push through fatigue – listen to your body
• Break tasks into smaller steps and plan your day around times when medication works best
• Make your home safer and easier to use – for example, install grab bars, improve lighting, and remove trip hazards
• Talk openly with family and friends about what you are going through – you don't have to hide it
• Keep a diary of symptoms and how they affect your day – this helps your doctor adjust your treatment

Medical treatments

Treatment usually starts with medications that help replace or mimic the action of dopamine in the brain. There are several classes of such drugs, and doctors choose based on your age, symptoms, and other health conditions. Physical therapy can improve balance and mobility; occupational therapy helps you adapt daily tasks; and speech therapy can help with swallowing and voice strength. In some advanced cases, a treatment called deep brain stimulation – where tiny electrical wires are placed in the brain – may be considered to help control movement symptoms. Any medication or procedure should be discussed fully with your specialist, including benefits, possible side effects, and what to expect.

When is surgery considered?

Deep brain stimulation (DBS) is a surgical option sometimes offered to people whose symptoms are not well controlled with medication, or who experience troublesome side effects from their medicines. It involves implanting a small device, similar to a pacemaker, that delivers electrical pulses to targeted brain areas. It is not right for everyone, and a specialist team will assess whether it could help you.

Living with this condition

Living with Parkinson's means adapting to a changing body and finding new ways to do the things you love. On a day-to-day basis, focus on routines that make life easier – take extra time for dressing, use adaptive tools like large-handled utensils, and keep phones, keys, and glasses in the same place. Accept help when you need it, but also encourage your independence – you are still the same person, even with Parkinson's.

Lifestyle tips

• Exercise regularly – aim for a mix of cardio (like walking or cycling), strength training, and balance exercises
• Stay socially connected – join a support group, phone friends, or take part in community activities
• Keep your mind active with reading, puzzles, or hobbies – this supports overall brain health
• Manage stress through relaxation techniques, breathing exercises, or listening to music
• Keep a positive but realistic outlook – celebrating small wins helps maintain morale
• Tell your healthcare team about anything that worries you – they are there to help

Diet and exercise

A balanced diet is important for energy and general health. Eat plenty of fruits, vegetables, wholegrains, and lean proteins. Stay hydrated – sips throughout the day are better than large amounts at once. Fibre-rich foods and water can help prevent constipation, a common problem in Parkinson's. Regular exercise – whether it's walking, swimming, tai chi, or yoga – can improve stiffness, balance, and mood. Always check with your healthcare team before starting a new exercise plan, especially if you have existing health conditions.

Mental health and emotional wellbeing

Depression and anxiety are common in Parkinson's – partly because of the chemical changes in the brain and partly because facing a chronic illness is emotionally hard. It is completely normal to feel sad, frustrated, or scared. Talk with your doctor about your feelings. Counselling, cognitive behavioural therapy (CBT), and peer support groups can be incredibly helpful. Never feel ashamed to ask for mental health support – it is just as important as physical care.

Prevention

There is currently no proven way to prevent Parkinson's. Because the exact cause is unknown, we cannot stop it from happening. However, a healthy lifestyle – including regular exercise, a balanced diet, protecting your head, and avoiding harmful chemicals – may reduce your risk, and it is always beneficial for your overall health. Researchers are actively studying prevention strategies, but for now, the best approach is early diagnosis and good management.

Complications

If left untreated

• Falls and fractures – balance problems increase your risk of serious injuries
• Difficulty swallowing – can lead to choking, poor nutrition, and lung infections like pneumonia
• Urinary tract infections – common because of reduced mobility and bladder issues
• Pressure sores – from staying still for long periods
• Increasing disability – without treatment, symptoms may become more mport control and harder to manage
• Social isolation and depression – if symptoms make it hard to leave the house or engage with others

Long-term outlook

A diagnosis of Parkinson's is life-changing, but it is not a sentence of helplessness. Many people with Parkinson's continue to work, enjoy family, travel, and pursue hobbies for many years after diagnosis. Treatments continue to improve, and there is a strong global research effort to find better therapies and ultimately a cure. With the right medical care, a good support network, and a proactive approach to health and activity, you can live a meaningful and full life.

Find support

International organisations

• Parkinson's Foundation ↗
• Michael J. Fox Foundation for Parkinson's Research ↗
• European Parkinson's Disease Association ↗

Local organisations

• Parkinson's UK (United Kingdom) ↗ · United Kingdom

Helplines

External links open third-party websites. Ruqelo Health is not responsible for external content. Listing an organisation does not imply endorsement.