What is one type of over-the-counter medication used for milder forms of pain relief?

Ibuprofen is a type of nonsteroidal anti-inflammatory drug (NSAID) commonly used for milder forms of pain relief. It works by reducing hormones that cause inflammation and pain in the body. Ibuprofen is widely available over the counter and is often used to alleviate headaches, menstrual cramps, toothaches, and muscle aches, among other common pains.

In contrast, Celecoxib is a prescription medication used for more severe inflammatory conditions and pain, making it less accessible for general use as compared to over-the-counter options. Oxycodone is a powerful opioid pain medication typically prescribed for moderate to severe pain, and is not available over the counter due to its potential for abuse and dependency. Diazepam, primarily used for anxiety and muscle spasms, is also a prescription medication and does not serve the purpose of general pain relief like ibuprofen does.

Thus, ibuprofen stands out as a suitable choice for over-the-counter relief of milder pain.