My daughter, who has just turned 17, has been unwell for 11/2 years. She initially had tonsillitis and the flu. When this cleared, she was left with symptoms of daily chronic headaches, general malaise, times of dizziness. She has had brain and sinus scans and innumerable blood tests. She has started getting orange tinged feet and today her hands are peeling. Could hyperthyroidism be causing all of these symtoms? If so, what blood tests do I need to ask for? The doctors have given up trying to diagnose it. She has also been to a naturopath and neurologist, but neither of them helped with the headaches and general feeling of being unwell. Thanks Di