S.D. Codified Laws § 24-2-32 (2026)
An inmate may be involuntarily treated with psychotropic medication if it is determined that the inmate suffers from a severe mental illness, as defined in § 27A-1-1, which is likely to improve with treatment, and that without treatment the inmate poses the likelihood of serious harm to self or others.
Source: SL 1996, ch 159 , § 1.