A haemorrhagic stroke is due to bleeding in or around the brain. While less common than strokes that are caused by a blockage, they can be much more serious.
An ischaemic stroke happens when a blood clot, or other blockage, cuts off the blood supply to your brain. This is the most common type of stroke.
A stroke in the brain stem can cause the very rare condition of locked-in syndrome, where the person is conscious but unable to move apart from their eyes.
Your brain is amazing! It has the ability to re-wire itself, allowing you to improve skills such as walking, talking and using your affected arm. This process is known as neuroplasticity. Plasticity means your brain's ability to change. It begins after a stroke, and it can continue for years.
This page is about stroke symptoms that are not caused by a stroke. Here we explain stroke mimic diagnosis, symptoms and treatments.