What is stroke?
A stroke is a sudden brain attack which is caused by an interruption of blood flow to the brain usually because of a blockade or a burst blood vessel. Brain cells need a constant supply of oxygen from the blood. Without an adequate blood supply, brain cells become damaged. As a result of this damage, a person who has had a stroke may have difficulty with movement often on one side of the body, difficulty communicating and poor coordination and balance.
Diagnosis of stroke
A stroke is a medical emergency. It is important to act fast if a person is suspected of having a stroke in order to try and save threatened brain tissue and minimising the damage. The symptoms of a stroke depend on the area of the brain which has been affected.
The symptoms are usually distinct because they happen quickly causing:
CT (computerised tomography) and MRI (magnetic resonance imaging) can be used to distinguish the type of stroke and the area of the brain which has been affected.
The Face Arm Speech Test (FAST) can be used to help anyone diagnose the symptoms of a stroke quickly.
What causes stroke?
There are two main causes of stroke that be classified as either hemorrhagic or ischemic.
• Ischaemic stroke is a lack of blood supply to the brain caused by a blood clot. It is the most common form of stroke. For example, an atheroma is a fatty lump which can develop in the arteries, blocking the artery and interrupting blood flow to the brain.
• Hemorrhagic stroke is bleeding in the brain caused by a weakened blood vessel in the brain that bursts. This can happen in different areas of the brain.
A transient ischaemic attack or TIA, is often called a mini stroke and occurs when there is a temporary loss of blood supply to the brain. The symptoms of a TIA resolve between 5 mins and 24 hours as the disruption in blood supply occurs for a brief amount of time. TIAs serve as a warning that the blood supply to the brain might not be functioning correctly.
What are the effects / symptoms of stroke?
The effects a stroke depend on the area of the brain it affects. The most common long term effects include:
Not everyone who has a stroke will experience all these symptoms and the long term affects are modifiable with specialist treatment as that brain has the ability to adapt to changes and reduce neurological deficits.
Physiotherapy for stroke
People who have suffered from a stroke benefit from specialist neurological physiotherapy. Our dedicated neurological physiotherapists at Therapyxis understand the difficulties a person will face following a stroke. For the best possible recovery, it is important to start physiotherapy as soon as possible. Physiotherapy treatment will advise and support you throughout your treatment and maximise your potential in order that long term improvements can be achieved.
Therapyxis commonly see individuals who have been discharged from the NHS following a stroke with “no rehab potential” that go on to make significant improvements. This can often be many years following their stroke.
The neurological physiotherapists at Therapyxis will set short and long term goals tailored to your needs to help promote independence and improve your quality of life. Physiotherapy treatment will be focused around:
After a stroke many people experience difficulties performing everyday tasks which can make life more difficult. Our specialised physiotherapists will work closely with you, you partner, family or carers and will advise you on the use of walking aids, splints, supports and home equipment to make your life easier.
During treatment sessions our specialised physiotherapists will lead you through a graduated programme of functional exercises which include:
Therapyxis has experienced neurological physiotherapists that are able to provide treatment that will enable you to reach your maximum potential.
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