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Stroke

Strokes are the third largest cause of death and the largest cause of adult disability in England.  Strokes occur if the supply of blood to the brain is disturbed.

Like all of our orgams. Our brain needs blood, oxygen and nutrients to work properly.

If the blood supply were to be disturbed, brain cells begin to die. This can lead to brain damage and possibly death.

Types of stroke

There are two main causes of strokes:

  • A blood clot stopping the supply of blood to the brain. Called an ischaemic stroke.

  • A weakened blood vessel bursting and causing brain damage. Called an haemorrhagic stroke.

There is also a condition known as a TIA, or transient ischaemic attack.

This happens when the brain blood supply is disturbed for a short time. This is often called a 'mini-stroke'.

TIAs are often a warning sign that a full stroke is coming. This is very serious and should be treat as such.

Who's at risk from stroke?

People who are over 65 years are most at risk from having strokes. A quarter of stokes occur in people under the age of 65. It is possible for children to have strokes.

Smoking, obesity, poor diet and drinking alcohol are risk factors for stroke.

Conditions that affect the circulation of your blood can raise the risk of stroke. For example, diabetes or high blood pressure.

Reduce your risk

Strokes can't be prevented, but there are some things you can do to protect yourself.

There is no way to prevent a stroke. But, there are something you can do to reduce the risk. Such as:

  • Following a healthy diet

  • Exercising regularly

  • Only drinking alcohol in moderation

  • Not smoking

Think and act FAST

Strokes are a medical emergency. The sooner a person gets treatment, the less damage is likely to happen.

Stroke support groups

Hartlepool's First Stroke Support Group. This is a social group for people who had a stroke and their carers.

The group meets once a week. You do not need a referral from a doctor or social worker to go.

You can find out more about strokes, its causes and treatment on www.nhs.uk/stroke.​