O M 650 (Ultracet 325 mg / 37.5 mg)
Generic Name: acetaminophen/tramadol
Pill imprint O M 650 has been identified as Ultracet 325 mg / 37.5 mg.
Ultracet is used in the treatment of pain and belongs to the drug class analgesic combinations. Risk cannot be ruled out during pregnancy. Ultracet 325 mg / 37.5 mg is not subject to the Controlled Substances Act.
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