In fact, these physical symptoms (such as chest pain and difficulty breathing) mimic those found in medical illnesses such as heart disease, asthma, and hyperthyroidism.

• 事实上，这些生理症状（例如：胸疼、难以呼吸)和心脏疾病、气喘和甲状腺机能亢进的医学疾病类似。