Enforcement Rules of the Detention Act Article 40

When a defendant sees a doctor, the defendant shall describe truthfully his or her symptoms and receive treatment as instructed and shall not ask the doctor to add notation that is irrelevant to the defendant’s health condition. If the defendant seeks any regimen or requests special treatment that is not necessary, the doctor shall refuse such request.
中文原文 羈押法施行細則第40條
被告就醫時,應據實說明症狀,並配合醫囑接受治療,不得要求醫師加註與病情無關之文字。
被告如提出非治療必須之處置或要求特定處遇,醫師應予拒絕。

English translation for reference only; the Chinese text prevails. Not legal advice.