Robaxin is a muscle relaxant. It works by blocking nerve impulses (or pain sensations) that are sent to your brain. Robaxin is used together with rest and physical therapy to treat skeletal muscle conditions such as pain or injury. It is used in combination with rest and physical therapy. Robaxin may also be used for other purposes not listed in this medication guide.

The health and medical information provided here is for general purposes only and is not a substitute for the expertise and judgment of your physician, or other health care professional. It should not be understood to indicate that the use of this medicine is safe, appropriate or effective for you. Always consult your health care professional before using this, or any other, drug.

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using Robaxin and call your doctor at once if you have any of these serious side effects:
slow heart rate;
feeling like you might pass out;
jaundice (yellowing of your skin or eyes);
confusion, spinning sensation, loss of balance; or
seizure (convulsions).
Less serious side effects may include:
dizziness, drowsiness;
nausea, vomiting;
warmth, redness, or tingly feeling under your skin;
fever;
headache;
memory problems;
blurred vision;
sleep problems (insomnia);
stuffy nose; or
mild skin rash or itching.

You should not use Robaxin if you are allergic to methocarbamol.
Before using Robaxin, tell your doctor if you are allergic to any drugs, or if you have myasthenia gravis.
You may need to reduce your Robaxin dose after the first 2 or 3 days of treatment. Follow your doctor`s instructions regarding the number of tablets you take each day.
Robaxin can cause side effects that may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be awake and alert. Avoid drinking alcohol while you are taking Robaxin. It may cause dangerous side effects.

Take Robaxin exactly as prescribed by your doctor. Do not take it in larger amounts or for longer than recommended. Follow the directions on your prescription label.
You may need to reduce your dose after the first 2 or 3 days of treatment. Follow your doctor`s instructions regarding the number of tablets you take each day.
This medication can cause you to have unusual results with certain medical tests. Tell any doctor who treats you that you are using Robaxin.
Robaxin is only part of a complete program of treatment that may also include rest, physical therapy, or other pain relief measures. Follow your doctor`s instructions.
Store Robaxin at room temperature away from moisture and heat.