https://medixway.com/pain-relief/hydrocodone-10-660-mg/
Hydrocodone 10–660 mg is a combination pain medication that contains 10 mg of hydrocodone, a potent opioid pain reliever, and 660 mg of acetaminophen (paracetamol), a non-opioid analgesic and fever reducer. This formulation was previously prescribed for the relief of moderate to moderately severe pain, often in cases where lower doses were not sufficient to control symptoms.Hydrocodone works by interacting with opioid receptors in the brain and spinal cord to alter the perception of pain, producing both pain relief and a calming effect. Acetaminophen enhances these effects and helps reduce fever. The medication is usually taken orally every 4 to 6 hours as directed by a healthcare professional.