The operation involves removing areas of atherosclerosis where blood clots are likely to form. If successful it can almost abolish the risk of stroke over the next two or three years, although there is a small risk of stroke occurring a day or so after surgery. Rehabilitation Symptoms often improve most rapidly in the weeks immediately following the stroke, as some of the damaged area surrounding the dead cells recovers. Improvement over later months is more gradual, with the most progress generally taking place in the first 18 months. Those likely to make a good recovery tend to do so in the first three months.
Rehabilitation aims to help stroke sufferers regain as much independence as possible.
Physiotherapists advise on suitable exercises to restore mobility, while occupational therapists help patients to find ways of managing everyday activities such as washing and dressing. Speech and language therapists can help with difficulties in communication. District nurses, too, may assist with home care and rehabilitation.