Parkinson's disease - Symptoms 

Symptoms of Parkinson's disease 

The symptoms of Parkinson's disease usually develop gradually and are mild at first.

There are many different symptoms associated with Parkinson's disease, but the order in which these develop and their severity is different for each individual with the condition.

Some of the more common symptoms are described below, although it is unlikely that a person with Parkinson's disease would experience all or most of these.

Main symptoms

The three main symptoms of Parkinson's disease affect physical movement:

  • tremor – uncontrollable shaking, which usually begins in the hand or arm and is more likely to occur when the limb is at rest
  • slowness of movement (bradykinesia) – where physical movements are much slower than normal, which can make everyday tasks difficult and can result in a distinctive slow, shuffling walk with very small steps
  • muscles stiffness (rigidity) – stiffness and tension in the muscles, which can make it difficult to move around and make facial expressions and can result in painful muscle cramps (dystonia)

These main symptoms are sometimes referred to by doctors as 'Parkinsonism'.

Other symptoms

Parkinson's disease can also cause a range of other physical and mental symptoms.

Physical symptoms

  • balance problems, which can make someone with the condition more likely to have a fall and injure themselves
  • loss of sense of smell (anosmia), which sometimes occurs several years before other symptoms develop
  • nerve pain, which can cause unpleasant sensations such as burning, coldness or numbness
  • problems with urination, such as having to get up frequently during the night to urinate or urinary incontinence (the unintentional passing of urine)
  • constipation
  • erectile dysfunction in men – an inability to obtain or sustain an erection
  • sexual dysfunction in women – difficulty becoming sexually aroused and achieving an orgasm
  • dizziness, blurred vision or fainting when moving from a sitting or lying position to a standing one, caused by a sudden drop in blood pressure
  • excessive sweating (hyperhidrosis)
  • swallowing difficulties (dysphagia), which can lead to malnutrition and dehydration
  • excessive production of saliva (drooling)

Mental symptoms

  • depression and anxiety
  • problems sleeping (insomnia), which can result in excessive sleepiness during the day
  • mild cognitive impairment – slight memory problems and problems with activities that require planning and organisation
  • dementia a group of symptoms including more severe memory problems, personality changes, visual hallucinations (seeing things that are not there) and delusions (believing things that are not true)

When to seek medical advice

See your GP if you are concerned that you may have symptoms of Parkinson's disease.

Your GP will ask about your symptoms and your medical history to help them decide whether it's necessary to refer you to a specialist for further tests.

Read more about diagnosing Parkinson's disease.


Page last reviewed: 02/04/2014

Next review due: 02/04/2016

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Comments

The 5 comments posted are personal views. Any information they give has not been checked and may not be accurate.

Lillian10 said on 08 October 2013

I would also like to see info on drug induced Parkinsons on this site.

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Lillian10 said on 08 October 2013

Yes bizzybee, I would like to see that information also.

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Lillian10 said on 08 October 2013

I am so disappointed you removed my post. I am not a part of the legal action. I decided it was something I could never face. It is so sad that I can't post this info. This drug has destroyed my life.

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bizzybee said on 04 October 2013

This is interesting, but I also want to look up 'Parkinsonism' and 'drug induced parkinsons or parkinsonism' yet neither produces results when searched for on this website...... why not?

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park123 said on 05 August 2013

Your page on Parkinson's Disease symptoms uses the header 'automatic' throughout rather than autonomic nervous system. There is no such thing as the automatic nervous system nor does it have any symptoms. Pleaase have a doctor or specialist review this entire article as the NHS is seriously misinforming its clients with this list of symptoms.

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