professor alan carson is a leading neuropsychiatrist. for signs of brain damage. they also want to see if our brains and bodies may be mis—communicating. dizziness? yes. heart pounding? yes. nerves or feeling anxious? yes. ultimately, pain is only perceived in the brain, temperature control for the body comes from the brain, breathing regulation comes from the brain, sense of balance comes from the brain and all of these things can be distorted by brain functions. i�*m so exhausted after four hours of tests, i fall asleep in the exam room. next is the brain scan. are you all right there? there's her teeth and her lips coming through, nose, eyes, base of her neck, spine. it�*s quite weird looking at your own brain. looking at your own brain... yeah, but if you have to look at your brain, you want it to look like that. basically, that�*s nice and healthy—looking. there�*s no sign of any damage to any of the white matter or anything. although you�*ve had a rough time of it, most of the problems should be reversible. that�*s a relief, but wh