Thalidomid har sedative egenskaber og kan derfor forøge den sedative virkning af anxiolytika, hypnotika, antipsykotika, H1- antihistaminer, opiumderivater, barbiturater og alkohol.
Thalidomide has sedative properties thus may enhance the sedation induced by anxiolytics, hypnotics, antipsychotics, H1 anti-histamines, opiate derivatives, barbiturates and alcohol.