Stroke hope over ultrasound use

The technique has seen patients claim improvement

More research into the possible clinical benefits of ultrasound on stroke victims has been urged, after findings by a doctor in Scotland.

Dr Paul Syme, a consultant at Borders General Hospital, Melrose, has been using ultrasound to diagnose blocked arteries.

But stroke victims reported that it relieved some symptoms such as problems with vision, speech, or limb weakness.

Campaigners Chest, Heart and Stroke Scotland now want full scale trials.

The group wants the method to be more widely used as soon as possible.

Both Chest, Heart and Stroke Scotland and Dr Syme have cautioned the treatment is not a cure, as only those with small blood vessel blockages will benefit.

Stroke is Scotland's largest single cause of disability.

The work of Dr Syme is highlighted in BBC Radio Scotland's programme Guinea Pigs, to be broadcast at 1130 GMT on Wednesday.