Hydrocodone is a prescription medication that belongs to the opioid class of drugs. It is commonly used as a pain reliever and cough suppressant. Hydrocodone works by binding to specific receptors in the brain and spinal cord, reducing the perception of pain and suppressing the cough reflex.

Hydrocodone is often prescribed for the management of moderate to severe pain, such as that following surgery, injury, or medical conditions like chronic pain. It is usually combined with other medications, such as acetaminophen or ibuprofen, to enhance its pain-relieving effects.