Signs and symptoms of hypo-/ hyperthy­roidism Change in bowel habits, cold or heat intolerance, anxiety, nervousness, irritability, palpitation, dyspnea on exertion, menstrual cycle irregularities, hair loss, skin changes, depression, insomnia, trembling hands, staring gaze
Pressure symptoms Dysphagia, shortness of breath, pain, stridor, neck/throat discomfort, swelling, hoarseness
Prior treatment History of radiation exposure, iodine treatment
Signs and symptoms of malignancy Change in voice, weight loss, cervical lymphadenopathy, bone pain, cough, hemoptysis, jaundice, pathological fracture
Eye symptoms Excessive lacrimation, double vision, pain