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• Interactions

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

• alcohol

This medicine may also interact with the following medications:

• antihistamines for allergy, cough and cold
• any medicine that contains acetaminophen
• barbiturates like phenobarbital
• female hormones, including contraceptive or birth control pills
• MAOIs like Carbex, Eldepryl, Marplan, Nardil, and Parnate
• medicines for depression, anxiety, or psychotic disturbances
• medicines for pain
• medicines for sleep
• muscle relaxants
• other narcotic medicines
• warfarin

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

Side effects that you should report to your doctor or health care professional as soon as possible:

• allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
• breathing problems
• confusion
• depression or excitement
• fast, irregular heartbeat
• feeling faint or lightheaded
• fever
• redness, blistering, peeling or loosening of the skin, including inside the mouth
• seizure
• unusual bleeding, bruising
• unusually weak or tired

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

• constipation
• drowsy, dizzy
• dry mouth
• headache
• nausea, vomiting
• stomach pain

This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

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