For example, if she feels abnormal severity of headache / dizziness / vomiting for unknown reasons, or any abnormality with her hearing, vision, taste or smell which are related to the nerves coming out from brain.

• 举例来说，如果她不明原因地感觉到严重头痛、头晕、恶心呕吐或听力、视力、嗅觉出现异常情况，就应去医院检查。