Kentucky Medication Aide (KMA) State Practice Exam

What is the primary use of Robaxin?

1. To relieve chronic pain

2. To alleviate fever

3. To relieve smooth muscle spasms

4. To increase muscle strength

The correct answer is: To relieve smooth muscle spasms

Robaxin, known generically as methocarbamol, is primarily used as a muscle relaxant. It is specifically indicated for the relief of muscle spasms and discomfort associated with acute musculoskeletal conditions. The medication works by depressing the central nervous system, which helps to alleviate the pain and discomfort that often accompanies muscle spasms. The correct choice highlights its function in relieving smooth muscle spasms, which is critical for those experiencing pain due to muscle strain or injury. This use is particularly beneficial in managing conditions where involuntary muscle contractions are a problem, allowing for greater mobility and comfort. In the context of the other options, chronic pain management typically involves different classes of pain relievers or adjunct therapies rather than muscle relaxants specifically. Alleviating fever usually pertains to antipyretics like acetaminophen or ibuprofen. Increasing muscle strength is outside the intended use of Robaxin, as its purpose is not to enhance muscle performance but rather to relax it and reduce pain related to spasms.