What is the formulation that delivers hydrocodone for chronic pain management?

The extended-release formulation of hydrocodone is specifically designed for the management of chronic pain. This formulation provides a steady release of the medication over an extended period, allowing for consistent pain control without the need for frequent dosing. This is particularly beneficial for patients with chronic pain conditions, as it can help maintain stable blood levels of the drug, reducing the peaks and troughs associated with immediate-release formulations.

In contrast, immediate-release formulations are typically used for acute or breakthrough pain and require more frequent dosing, making them less ideal for chronic pain management where constant relief is desired. Intravenous formulations are usually reserved for hospital settings or specific circumstances rather than for routine chronic pain treatment. Transdermal patches, while useful for some medications, are not a typical formulation for hydrocodone. Thus, the extended-release formulation is the most appropriate choice for effectively managing chronic pain with hydrocodone.