Do not take this medicine with any of the following medications:

-MAOIs like Carbex, Eldepryl, Marplan, Nardil, and Parnate
-narcotic medicines for cough
-safinamide

This medicine may also interact with the following medications:

-alcohol
-bupropion
-antihistamines for allergy, cough and cold
-certain medicines for anxiety or sleep
-certain medicines for bladder problems like oxybutynin, tolterodine
-certain medicines for depression like amitriptyline, fluoxetine, sertraline
-certain medicines for Parkinson''s disease like benztropine, trihexyphenidyl
-certain medicines for seizures like phenobarbital, primidone
-certain medicines for stomach problems like dicyclomine, hyoscyamine
-certain medicines for travel sickness like scopolamine
-general anesthetics like halothane, isoflurane, methoxyflurane, propofol
-ipratropium
-local anesthetics like lidocaine, pramoxine, tetracaine
-medicines that relax muscles for surgery
-narcotic medicines for pain
-phenothiazines like chlorpromazine, mesoridazine, prochlorperazine, thioridazine
-verapamil

They need to know if you have any of these conditions:
-heart disease, irregular heartbeat, or previous heart attack
-liver disease
-thyroid problem
-an unusual or allergic reaction to cyclobenzaprine, tricyclic antidepressants, lactose, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

Tell your doctor or health care professional if your symptoms do not start to get better or if they get worse.

You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells. Alcohol may interfere with the effect of this medicine. Avoid alcoholic drinks.

If you are taking another medicine that also causes drowsiness, you may have more side effects. Give your health care provider a list of all medicines you use. Your doctor will tell you how much medicine to take. Do not take more medicine than directed. Call emergency for help if you have problems breathing or unusual sleepiness.

Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water may help. Contact your doctor if the problem does not go away or is severe.

Keep out of the reach of children.

Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Keep container tightly closed. Throw away any unused medicine after the expiration date.