Depends on the cause: Rigor is a symtom, like fever, and treatment needs to be directed at the cause. In severe cases, Demerol (meperidine hydrochloride) may be used to control rigors.
Answered 7/31/2017
4.8k views
Treat the cause: Rigor is often a manifestation of some other disease process, often an infection. Demerol (meperidine hydrochloride) does counteract shivering and rigors, but it has many side effects and risk of addiction, so do not take it lightly.
Answered 9/28/2016
4.9k views
12 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question