• Uses

This medication is used to treat muscle spasms.

• Directions

Take as directed. Your dosage will probably need to be adjusted by your doctor initially to achieve satisfactory results. Follow directions exactly. Food can change the way your body absorbs and uses this medication.

• Side Effects

Nausea, drowsiness, dizziness, constipation, unusual weakness or dry mouth might occur. If these continue or are bothersome, notify your doctor. To minimize dizziness, stand up slowly when arising from a sitting or lying position. Notify your doctor if you develop: yellowing skin or eyes, stomach pain, vomiting, hallucinations. Very unlikely but report: vision or hearing changes, urinary frequency or burning, slow or irregular heartbeat, black stool. A serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include: rash, itching, severe dizziness, trouble breathing. If you notice other effects not listed above, contact your doctor or pharmacist.

• Precautions

Before taking this drug, tell your doctor if you have: any allergies, low blood pressure, liver or heart disease, kidney disease, eye disease. Limit the use of alcohol as alcohol may intensify the dizziness and drowsiness effects of this drug. Use caution when driving or operating machinery or when alertness is required. This medication should be used only when clearly needed during pregnancy. Discuss the risks and benefits with your doctor. It is not known whether this drug is excreted into human milk. Consult your doctor before breast-feeding. Caution is advised when this drug is used in the elderly.

• Drug Interactions

Tell your doctor of all prescription and nonprescription medications you may take, especially of: blood pressure drugs (e.g., water pills, clonidine, methyldopa, guanabenz, guanfacine), MAO inhibitors (e.g., linezolid, furazolidone, phenelzine, selegiline), sleep medicines, sedatives (e.g., diazepam), tranquilizers, anti-anxiety drugs, narcotic pain relievers (e.g., codeine, morphine), barbiturates (e.g., phenobarbital), certain antihistamines (e.g., diphenhydramine), other muscle relaxants (e.g., cyclobenzaprine), certain antidepressants (e.g., imipramine, amitriptyline, trazodone), phenothiazine psychiatric drugs (e.g., chlorpromazine), birth control pills, rofecoxib. Do not start or stop any medicine without doctor or pharmacist approval.

• Overdose

If overdose is suspected, contact your local poison control center or emergency room immediately. Symptoms of overdose may include severe drowsiness, fainting, trouble breathing, or unconsciousness.

• Missed dosage

If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not 'double-up' the dose to catch up.

• Storage

Store at room temperature between 59 and 86 degrees F (15-30 degrees C) away from light and moisture.