CYMBALTA (duloxetine) 40mg. x30s Pills

CYMBALTA (duloxetine) 40mg Capsules

Patient Education - English

• Generic Name: duloxetine

• Pronounced: du LOX e teen

• Brand Name: Cymbalta

What is the most important information I should know about duloxetine?

Do not take duloxetine together with thioridazine (Mellaril), or a monoamine oxidase inhibitor (MAOI) such as isocarboxazid (Marplan), phenelzine (Nardil), rasagiline (Azilect), selegiline (Eldepryl, Emsam), or tranylcypromine (Parnate). You must wait at least 14 days after stopping an MAOI before you can take duloxetine. After you stop taking duloxetine, you must wait at least 5 days before you start taking an MAOI.

You may have thoughts about suicide when you first start taking an antidepressant, especially if you are younger than 24 years old. Your doctor will need to check you at regular visits for at least the first 12 weeks of treatment.

Call your doctor at once if you have any new or worsening symptoms such as: mood or behavior changes, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), more depressed, or have thoughts about suicide or hurting yourself.

Avoid drinking alcohol while taking duloxetine. Alcohol may increase the risk of damage to your liver.

Duloxetine 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.

What is duloxetine?

Duloxetine is an antidepressant in a group of drugs called selective serotonin and norepinephrine reuptake inhibitors (SSNRIs). Duloxetine affects chemicals in the brain that may become unbalanced and cause depression.

Duloxetine is used to treat major depressive disorder and general anxiety disorder. It is also used to treat a chronic pain disorder called fibromyalgia, and to treat pain caused by nerve damage in people with diabetes (diabetic neuropathy).

Duloxetine may also be used for other purposes not listed in this medication guide.

What should I discuss with my healthcare provider before taking duloxetine?

Do not use duloxetine together with thioridazine (Mellaril), or an MAO inhibitor such as isocarboxazid (Marplan), tranylcypromine (Parnate), phenelzine (Nardil), rasagiline (Azilect), or selegiline (Eldepryl, Emsam). Serious and sometimes fatal reactions can occur when these medicines are taken with duloxetine. You must wait at least 14 days after stopping an MAO inhibitor before you can take duloxetine. After you stop taking duloxetine, you must wait at least 5 days before you start taking an MAOI.

Do not use this medication if you are allergic to duloxetine, or if you have untreated or uncontrolled glaucoma.

If you have any of these other conditions, you may need a dose adjustment or special tests to safely use duloxetine:

• liver or kidney disease;
• seizures or epilepsy;
• a bleeding or blood clotting disorder;
• glaucoma;
• bipolar disorder (manic depression); or
• a history of drug abuse or suicidal thoughts.

You may have thoughts about suicide when you first start taking an antidepressant, especially if you are younger than 24 years old. Tell your doctor if you have worsening symptoms of depression or suicidal thoughts during the first several weeks of treatment, or whenever your dose is changed.

Your family or other caregivers should also be alert to changes in your mood or symptoms. Your doctor will need to check you at regular visits for at least the first 12 weeks of treatment.

FDA pregnancy category C. Duloxetine may be harmful to an unborn baby, and may cause problems in a newborn baby if the mother takes the medication late in pregnancy (during the third trimester). Tell your doctor if you are pregnant or plan to become pregnant during treatment.

Duloxetine can pass into breast milk and may harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby.

Older adults may be more sensitive to the side effects of this medication.

Do not give duloxetine to anyone younger than 18 years old without the advice of a doctor.

How should I take duloxetine?

Take this medication exactly as it was prescribed for you. Do not take the medication in larger amounts, or take it for longer than recommended by your doctor. Your doctor may occasionally change your dose to make sure you get the best results from the medication.

Try to take the medicine at the same time each day. Follow the directions on your prescription label.

Do not crush, chew, break, or open a delayed-release capsule. Swallow the pill whole. It is specially made to release medicine slowly in the body. Breaking or opening the pill would cause too much of the drug to be released at one time.

It may take 4 weeks or longer for your symptoms to improve. For best results, keep using the medication as directed. Do not stop using duloxetine without first talking to your doctor. You may have unpleasant side effects if you stop taking this medication suddenly.

Store duloxetine at room temperature away from moisture and heat.

What happens if I miss a dose?

Take the missed dose as soon as you remember. However, if it is almost time for the next regularly scheduled dose, skip the missed dose and take the next one as directed. Do not take extra medicine to make up the missed dose.

What happens if I overdose?

Seek emergency medical attention if you think you have taken too much of this medication. Overdose symptoms may include nausea, vomiting, diarrhea, agitation, confusion, hallucinations, fast heart rate, feeling light-headed, or fainting.

What should I avoid while taking duloxetine?

Avoid drinking alcohol while taking duloxetine. Alcohol may increase the risk of damage to your liver.

Duloxetine 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.

Tell your doctor if you regularly use other medicines that make you sleepy (such as cold or allergy medicine, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures or anxiety). They can add to sleepiness caused by duloxetine.

What are the possible side effects of duloxetine?

Get emergency medical help if you have any of these signs of an allergic reaction: skin rash or hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Call your doctor at once if you have any new or worsening symptoms such as: mood or behavior changes, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), more depressed, or have thoughts about suicide or hurting yourself.

Call your doctor at once if you have any of these serious side effects:

• nausea, stomach pain, low fever, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes);
• painful or difficult urination;
• easy bruising or bleeding, nosebleeds;
• black, bloody, or tarry stools;
• very stiff (rigid) muscles, high fever, vomiting, diarrhea, sweating, fast or uneven heartbeats, tremors, overactive reflexes;
• headache, trouble concentrating, memory problems, confusion, hallucinations; or
• weakness, feeling unsteady, loss of coordination, fainting, seizure, shallow breathing or breathing that stops.

Less serious side effects may include:

• dry mouth, blurred vision;
• drowsiness, dizziness, spinning sensation;
• mild nausea, constipation, gas;
• sleep problems (insomnia);
• joint or muscle pain;
• weight changes; or
• decreased sex drive, impotence, or difficulty having an orgasm.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

What other drugs will affect duloxetine?

Talk to your doctor before taking any medicine for pain, arthritis, fever, or swelling. This includes aspirin, ibuprofen (Advil, Motrin), naproxen (Aleve, Naprosyn), diclofenac (Voltaren), indomethacin, piroxicam (Feldene), nabumetone (Relafen), etodolac (Lodine), and others. Taking any of these drugs with duloxetine may cause you to bruise or bleed easily.

Before taking duloxetine, tell your doctor if you are using any of the following medicines:

• a blood thinner such as warfarin (Coumadin);
• cimetidine (Tagamet);
• a diuretic (water pill);
• fluvoxamine (Luvox);
• linezolid (Zyvox);
• lithium (Lithobid, Eskalith);
• St. John's wort;
• tramadol (Ultram);
• tryptophan (sometimes called L-tryptophan);
• an antibiotic such as ciprofloxacin (Cipro);
• almotriptan (Axert), frovatriptan (Frova), sumatriptan (Imitrex), naratriptan (Amerge), rizatriptan (Maxalt), or zolmitriptan (Zomig); or
• any other antidepressant such as desipramine (Norpramin), fluoxetine (Prozac, Sarafem), paroxetine (Paxil), and others.

This list is not complete and there may be other drugs that can interact with duloxetine. Tell your doctor about all the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start using a new medication without telling your doctor.

Where can I get more information?

Your pharmacist can provide more information about duloxetine.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.