However, there is much more to muscle relaxers than some people might realize.
There are two classifications of muscle relaxers: antispastics and antispasmodics (viaMedical News Today).
Though they sound similar, they are used for different reasons.

Antispasmodics fall into two categories: benzodiazepines and nonbenzodiazepines.
Popular nonbenzodiazepines include carisoprodol (Soma) and cyclobenzaprine (Fexmid, Flexeril, Amrix).
Commonly used benzodiazepines include clonazepam (Klonopin), lorazepam (Ativan), and alprazolam (Xanax).

Antispastics treat muscle spasticity, a condition that causes muscles to tighten and cause pain.
These drugs work differently depending on the specific medication (viaHealthline).
They are also sometimes prescribed when it’s possible for you to’t sleep due to spasms.

These over-the-counter medications can also reduce inflammation which may help alleviate pain.
If lifestyle modifications and OTC medicines aren’t working, your doctor may then resort to prescribing muscle relaxers.
However, they do have some side effects that should be considered before you get going taking them.
Side effects are common and they range from being uncomfortable to dangerous.
You also shouldn’t make any important decisions when taking muscle relaxers.
Even more serious, muscle relaxers can cause addiction and dependence.
If you or anyone you know needs help with addiction issues, help is available.
Visit theSubstance Abuse and Mental Health Services Administration websiteor contact SAMHSA’s National Helpline at 1-800-662-HELP (4357).