Overcoming functional neurological symptoms uses the proven and trusted five areas model of cognitive behaviour therapy cbt to help people experiencing a range of medically unexplained symptoms including chronic headaches fatigue dizziness loss of sensation weakness and numbness. Overcoming functional neurological symptoms uses the proven and trusted five areas model of . Overcoming functional neurological symptoms uses the proven and trusted five areas model of cognitive behaviour therapy cbt to help people experiencing a range of medically unexplained symptoms including chronic headaches fatigue dizziness loss of sensation weakness and numbness. Up to 90 off textbooks at amazon canada plus free two day shipping for six months when you sign up for amazon prime for students