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Bupropion

(byoo proe' pee on)

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IMPORTANT WARNING:   Return to top

A small number of children, teenagers, and young adults (up to 24 years of age) who took antidepressants ('mood elevators') such as bupropion during clinical studies became suicidal (thinking about harming or killing oneself or planning or trying to do so). Children, teenagers, and young adults who take antidepressants to treat depression or other mental illnesses may be more likely to become suicidal than children, teenagers, and young adults who do not take antidepressants to treat these conditions. However, experts are not sure about how great this risk is and how much it should be considered in deciding whether a child or teenager should take an antidepressant. Children younger than 18 years of age should not normally take bupropion, but in some cases, a doctor may decide that bupropion is the best medication to treat a child's condition.

You should know that your mental health may change in unexpected ways when you take bupropion or other antidepressants even if you are an adult over age 24 or if you do not have a mental illness and you are taking bupropion to treat a different type of condition. You may become suicidal, especially at the beginning of your treatment and any time that your dose is increased or decreased. You, your family, or your caregiver should call your doctor right away if you experience any of the following symptoms: new or worsening depression; thinking about harming or killing yourself, or planning or trying to do so; extreme worry; agitation; panic attacks; difficulty falling asleep or staying asleep; aggressive behavior; irritability; acting without thinking; severe restlessness; and frenzied abnormal excitement. Be sure that your family or caregiver knows which symptoms may be serious so they can call the doctor when you are unable to seek treatment on your own.

Your healthcare provider will want to see you often while you are taking bupropion, especially at the beginning of your treatment. Be sure to keep all appointments or office visits with your doctor.

The doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with bupropion. Read the information carefully and ask your doctor or pharmacist if you have any questions. You also can obtain the Medication Guide from the FDA website: http://www.fda.gov/cder/drug/antidepressants/antidepressants_MG_2007.pdf.

No matter what your age, before you take an antidepressant, you, your parent, or your caregiver should talk to your doctor about the risks and benefits of treating your condition with an antidepressant or with other treatments. You should also talk about the risks and benefits of not treating your condition. You should know that having depression or another mental illness greatly increases the risk that you will become suicidal. This risk is higher if you or anyone in your family has or has ever had bipolar disorder (mood that changes from depressed to abnormally excited) or mania (frenzied, abnormally excited mood) or has thought about or attempted suicide. Talk to your doctor about your condition, symptoms, and personal and family medical history. You and your doctor will decide what type of treatment is right for you.

Why is this medication prescribed?   Return to top

Bupropion (Wellbutrin, Wellbutrin SR, Wellbutrin XL) is used to treat depression. Bupropion (Wellbutrin XL) is also used to treat seasonal affective disorder (SAD; episodes of depression that occur in the fall and winter each year). Bupropion (Zyban) is used to help people stop smoking. Bupropion is in a class of medications called antidepressants. It works by increasing certain types of activity in the brain.

How should this medicine be used?   Return to top

Bupropion comes as a tablet and a sustained-release or extended-release (long-acting) tablet to take by mouth. The regular tablet (Wellbutrin) is usually taken three or four times a day, with doses at least 6 hours apart. The sustained-release tablet (Wellbutrin SR, Zyban) is usually taken twice a day, with doses at least 8 hours apart. The extended-release tablet (Wellbutrin XL) is usually taken once daily in the morning.When bupropion is used to treat seasonal affective disorder, it is usually taken once a day in the morning beginning in the early fall, continuing through the winter, and stopping in the early spring. Sometimes a lower dose of bupropion is taken for 2 weeks before the medication is stopped. Take bupropion with food if the medication upsets your stomach. Take bupropion at around the same time(s) every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take bupropion exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Swallow the sustained-release and extended-release tablets whole; do not split, chew, or crush them.

Your doctor will probably start you on a low dose of bupropion and gradually increase your dose.

It may take 4 weeks or longer before you feel the full benefit of bupropion. Continue to take bupropion even if you feel well. Do not stop taking bupropion without talking to your doctor. Your doctor will probably decrease your dose gradually.

Other uses for this medicine   Return to top

Bupropion is also sometimes used to treat episodes of depression in patients with bipolar disorder (manic depressive disorder; a disease that causes episodes of depression, episodes of mania, and other abnormal moods) and to treat attention deficit disorder (ADHD; more difficulty focusing, controlling actions, and remaining still or quiet than other people who are the same age). Talk to your doctor about the possible risks of using this medication for your condition.

This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.

What special precautions should I follow?   Return to top

Before taking bupropion,

What special dietary instructions should I follow?   Return to top

Unless your doctor tells you otherwise, continue your normal diet.

What should I do if I forget a dose?   Return to top

Skip the missed dose and continue your regular dosing schedule. Always allow the full scheduled amount of time to pass between doses of bupropion. Do not take a double dose to make up for a missed one.

What side effects can this medication cause?   Return to top

Bupropion may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

Some side effects can be serious. If you experience any of the following symptoms or those listed in the IMPORTANT WARNING section, call your doctor immediately:

Bupropion may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.

If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at http://www.fda.gov/MedWatch/index.html] or by phone [1-800-332-1088].

What storage conditions are needed for this medicine?   Return to top

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.

In case of emergency/overdose   Return to top

In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.

Symptoms of overdose may include:

What other information should I know?   Return to top

Keep all appointments with your doctor.

Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.

If you are taking the extended-release tablet, you may notice something that looks like a tablet in your stool. This is just the empty tablet shell and does not mean that you did not get your complete dose of medication.

It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.

Brand names   Return to top

  • Wellbutrin®
  • Wellbutrin® SR
  • Wellbutrin® XL
  • Zyban®

Last Revised - 08/01/2007
Last Reviewed - 08/01/2007


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