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There are two types of hemorrhagic stroke – intracerebral and subarachnoid hemorrhage – depending on whether the hemorrhage occurs within the brain or on the surface of the brain, retrospectively. However, they both share the same risk factors.
The Stroke Association further explained the difference between intracerebral and subarachnoid hemorrhage.
An intracerebral hemorrhage occurs when an artery bursts into the brain; this causes bleeding in the brain.
A subarachnoid hemorrhage occurs “when an artery on the surface of the brain bursts, causing bleeding into the fluid-filled space between the brain and the skull.”
Another risk factor is the use of illegal drugs, such as cocaine, which can irritate blood vessel walls.
Using this substance can make the artery walls weaker and more prone to rupture.
Any sign of a stroke is a medical emergency, as faster treatment improves the chances of recovery.
Act fast
Ask yourself the following questions to identify a person who has a stroke …
- Face: Can the person smile? Has their face fallen to one side?
- Arms: Can the person raise both arms and hold them there?
- Speech problems: Can the person speak clearly and understand what you say? Is their speech confused?
- Now: If you see ANY of these three signs, call 999 immediately and request an ambulance.
There are other symptoms of a stroke that need to be taken seriously; and these include:
- Sudden weakness or numbness on one side of the body, including legs, hands, or feet.
- Difficulty finding words or speaking clear sentences.
- Sudden blurred vision or loss of vision in one or both eyes.
- Sudden memory loss or confusion and dizziness or sudden fall.
- A sudden, severe headache.
To reduce the risk of stroke, it would be wise to keep your blood pressure under control, avoid the use of illicit drugs, not smoke, and undergo regular health checks.
It will also help to “cut down on alcohol”, drink no more than 14 units per week and distribute them throughout the week.
Also, try to maintain a healthy weight as obesity can increase the risk of a stroke.
Being overweight can also increase the risk of hypertension and type 2 diabetes.
Both of these conditions have been linked to stroke, so lose weight if needed.
This can be done by being as physically active as possible and by following a healthy and balanced diet.
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