Fluoxetine - Side Effects, Interactions, Uses, Dosage, Warnings

Fluoxetine is used to treat:

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

  • major depressive disorder in adults and children aged 8 to 18 years.
  • obsessive-compulsive disorder in adults and children aged 7 to 17 years.
  • bulimia nervosa (an eating disorder) in adults.
  • panic disorder in adults.

uses

What is Fluoxetine (Oral) used for?

warnings

What is the most important information I should know about Fluoxetine (Oral)?

You should not use fluoxetine if you are allergic to it, if you also take pimozide or thioridazine.

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

If you are pregnant, your name may be listed on a pregnancy registry to track the effects of fluoxetine on the baby.

Ask your doctor about taking this medicine if you are pregnant. Taking fluoxetine during late pregnancy may cause serious medical complications in the baby. However, you may have a relapse of depression if you stop taking your antidepressant. Tell your doctor right away if you become pregnant.

Ask a doctor if it is safe to breastfeed while using this medicine.

Do not use fluoxetine if you have used an MAO inhibitor in the past 14 days.You must wait at least 14 days after stopping an MAO inhibitor before you take fluoxetine. You must wait 5 weeks after stopping fluoxetine before you can take thioridazine or an MAOI. A dangerous drug interaction could occur. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, and tranylcypromine.

Tell your doctor if you have or have ever had:

  • heart problems or stroke;
  • high blood pressure;
  • bleeding problems;
  • seizures or epilepsy;
  • bipolar disorder (manic depression);
  • low sodium levels in your blood;
  • diabetes;
  • narrow-angle glaucoma;
  • sexual problems;
  • drug abuse or suicidal thoughts;
  • electroconvulsive therapy (ECT); or
  • liver or kidney disease.

User Reviews & Rating

Overall rating for Fluoxetine (Oral)

Side Effects
3.1
Easy to Use
4.2
Effectiveness
3.9
Read Fluoxetine (Oral) Reviews

Side Effects

What are the side effects of Fluoxetine (Oral)?

Get emergency medical help if you have (hives, difficult breathing, swelling in your face or throat) (fever, sore throat, burning eyes, skin pain, red or purple skin rash with blistering and peeling). signs of an allergic reactionor a severe skin reaction

Call your doctor at once if you have:

Seek medical attention right away if you have symptoms of serotonin syndrome, such as: agitation, hallucinations, fever, sweating, shivering, fast heart rate, muscle stiffness, twitching, loss of coordination, nausea, vomiting, or diarrhea.

People with depression or mental illness may have thoughts about suicide. Some young people may have increased suicidal thoughts when first starting a medicine to treat depression. Stay alert to changes in your mood or symptoms. Your family or caregivers should also watch for sudden changes in your behavior.

Common side effects may include:

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

  • blurred vision, tunnel vision, eye pain or swelling, or seeing halos around lights;
  • fast or pounding heartbeats, fluttering in your chest, shortness of breath, and sudden dizziness (like you might pass out);
  • low blood sodium--headache, confusion, problems with thinking or memory, weakness, feeling unsteady; or
  • severe nervous system reaction--very stiff (rigid) muscles, high fever, sweating, confusion, fast or uneven heartbeats, tremors, feeling like you might pass out.
  • feeling like you might pass out;
  • sleep problems, strange dreams;
  • drowsiness;
  • tremors or shaking, feeling anxious or nervous;
  • weakness, yawning, tiredness;
  • upset stomach, loss of appetite, nausea, vomiting, diarrhea;
  • rash, dry mouth, sweating, hot flashes;
  • changes in weight or appetite;
  • stuffy nose, sinus pain, sore throat, flu symptoms; or
  • decreased sex drive, impotence, or difficulty having an orgasm.

Pregnancy & Breastfeeding

Can I take Fluoxetine (Oral) if I’m pregnant or breastfeeding?

C
Risk cannot be ruled out
Based on FDA pregnancy categories

If you are pregnant, your name may be listed on a pregnancy registry to track the effects of fluoxetine on the baby.

Ask your doctor about taking this medicine if you are pregnant. Taking fluoxetine during late pregnancy may cause serious medical complications in the baby. However, you may have a relapse of depression if you stop taking your antidepressant. Tell your doctor right away if you become pregnant.

Ask a doctor if it is safe to breastfeed while using this medicine.

Interactions

What drugs and food should I avoid while taking Fluoxetine (Oral)?

Avoid drinking alcohol.

Avoid driving or hazardous activity until you know how this medicine will affect you. Your reactions could be impaired.

Dosage Guidelines & Tips

How to take Fluoxetine (Oral)?

Use Fluoxetine (Oral) exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.

Follow all directions on your prescription label and read all medication guides or instruction sheets. Your doctor may occasionally change your dose. Use the medicine exactly as directed.

Tell your doctor if you have any changes in sexual function, such as loss of interest in sex, difficulty having an orgasm, or (in men) problems with erections or ejaculation. Some sexual problems can be treated.

Measure with the supplied measuring device (not a kitchen spoon). liquid medicine

Do not stop using fluoxetine suddenly, or you could have unpleasant symptoms (such as agitation, confusion, tingling or electric shock feelings). Ask your doctor before stopping the medicine.

You may need frequent vision exams.

Call your doctor if your symptoms do not improve, or if they get worse.

Store tightly closed at room temperature, away from moisture, heat, and light.

Take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. take two doses at one time. Do not

Overdose Signs

What happens if I overdose on Fluoxetine (Oral)?

Overdose symptoms may include seizures, changes in your mental state, fast or pounding heartbeats, fluttering in your chest, shortness of breath, and sudden dizziness (like you might pass out), severe headache, blurred vision, pounding in your neck or ears, agitation, hallucinations, fever, muscle stiffness or twitching, loss of coordination, nausea, diarrhea.

If you think you or someone else may have overdosed on: Fluoxetine (Oral),  call your doctor or the Poison Control center
(800) 222-1222
If someone collapses or isn't breathing after taking Fluoxetine (Oral), call 911
911

Images

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Form: film coated

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DISTA 3104, PROZAC 10 mg

Color: green

Shape: capsule

Imprint: DISTA 3104, PROZAC 10 mg

Medical Disclaimer

Drugs A-Z provides drug information from Everyday Health and our partners, as well as ratings from our members, all in one place. Cerner Multum™ provides the data within some of the Overview, Uses, Warnings, Side Effects, Pregnancy, Interactions, Dosage, Overdose, and Images sections. The information within all other sections is proprietary to Everyday Health.