IMPORTANT NOTE: The following information is intended to supplement, not
substitute for, the expertise and judgment of your physician, pharmacist or
other healthcare professional. It should not be construed to indicate that use
of the drug is safe, appropriate, or effective for you. Consult your healthcare
professional before using this drug.
FLUOXETINE - ORAL (flew-OX-eh-teen)
COMMON BRAND NAME(S): Prozac, Sarafem
USES: Fluoxetine is used to treat depression, bulimia (an eating
disorder), obsessive compulsive disorders (OCD), and severe symptoms of
premenstrual syndrome (premenstrual dysphoric disorder-PMDD). This medication
works by helping to restore the balance of certain natural chemicals in the
brain.
OTHER USES: This medication has also been used to treat panic attacks,
obesity, and alcoholism.
HOW TO USE: Take this medication by mouth usually once daily in the
morning, with or without food; or as directed by your doctor. The dosage is
based on your medical condition and response to therapy. Some medical
conditions may require a different dosing schedule (e.g., twice daily in the
morning and at noon) as determined by your doctor. Take this medication exactly
as prescribed. It is important to continue taking this medication even if you
feel well. Also, do not stop taking this medication without consulting your
doctor. It may take up to 4 weeks before the full benefit of this drug takes
effect.
SIDE EFFECTS: Nausea, headache, trouble sleeping, dry mouth, drowsiness,
sweating, or upset stomach may occur. If any of these effects persist or
worsen, notify your doctor promptly. Tell your doctor immediately if any of
these serious side effects occur: loss of appetite, unusual weight loss,
unusual or severe mental/mood changes, uncontrolled movements (tremor),
decreased interest in sex, flu-like symptoms (e.g., chills, fever, muscle
aches, weakness). Tell your doctor immediately if any of these unlikely but
serious side effects occur: vision changes, trouble swallowing, swelling or
white spots on the mouth and/or tongue, changes in sexual ability, painful
and/or prolonged erection. Tell your doctor immediately if any of these highly
unlikely but very serious side effects occur: fainting, irregular/fast
heartbeat. An allergic reaction to this drug is unlikely, but seek immediate
medical attention if it occurs. Symptoms of an allergic reaction include: rash,
itching, swelling, dizziness, trouble breathing. If you notice other effects
not listed above, contact your doctor or pharmacist.
PRECAUTIONS: Tell your doctor your medical history, especially of: liver
problems, kidney disease, seizures, heart problems, diabetes, any allergies.
This drug may make you dizzy or drowsy; use caution engaging in activities
requiring alertness such as driving or using machinery. Limit alcoholic
beverages. Liquid preparations of this product may contain sugar and/or small
amounts of alcohol. Caution is advised if you have diabetes, alcohol
dependence, or liver disease. Ask your doctor or pharmacist about the safe use
of this product. Caution is advised when using this product in the elderly
because they may be more sensitive to the effects of the drug. This medication
should be used only when clearly needed during pregnancy. Discuss the risks and
benefits with your doctor. This drug passes into breast milk. Because of the
potential risk to the infant, breast-feeding while using this drug is not
recommended. Consult your doctor before breast-feeding.
DRUG INTERACTIONS: Certain medications taken with this product could
result in serious, even fatal, drug interactions. Avoid taking MAO inhibitors
(e.g., furazolidone, isocarboxazid, linezolid, moclobemide, phenelzine,
procarbazine, selegiline, tranylcypromine) within 2 weeks, and avoid taking
thioridazine within 5 weeks, before or after treatment with this medication.
Consult your doctor or pharmacist for additional information. This drug is not
recommended for use with: weight loss medicine (e.g., sibutramine,
phentermine), thioridazine, terfenadine, astemizole. Ask your doctor or
pharmacist for more details. Tell your doctor of all prescription and
nonprescription medication you may use, especially: other SSRI antidepressants
(e.g., citalopram, sertraline), nefazodone, trazodone, venlafaxine,
"triptan" migraine drugs (e.g., sumatriptan, zolmitriptan), tramadol,
tricyclic antidepressants (e.g., amitriptyline, nortriptyline), flecainide,
propafenone, haloperidol, clozapine, lithium, tryptophan, "blood
thinners" (e.g., warfarin), anti-seizure drugs (e.g., carbamazepine,
phenytoin/hydantoins), herbal/natural products (e.g., St John's wort,
ayahuasca). Tell your doctor if you take any drugs that cause drowsiness such
as: medicine for sleep, tranquilizers, anti-anxiety drugs (e.g., alprazolam),
narcotic pain relievers (e.g., codeine), muscle relaxants, psychiatric medicine
(e.g., phenothiazines such as chlorpromazine), certain antihistamines (e.g.,
diphenhydramine). Check the labels on all your medicines (e.g., cough-and-cold
products) because they may contain drowsiness-causing ingredients. Ask your
pharmacist about the safe use of these products. Report other drugs which
affect the heart rhythm (QTc prolongation), such as: dofetilide, pimozide,
sotalol, quinidine, procainamide, sparfloxacin, "water pills"
(diuretics such as furosemide or hydrochlorothiazide). Ask your doctor or
pharmacist for more details. Fluoxetine may affect the amount of glucose
(sugar) in your blood. If you take any anti-diabetes medication (e.g.,
glipizide, glyburide, metformin), your dosage of these drugs may need to be
adjusted when fluoxetine is started or discontinued. Consult your doctor. Do
not start or stop any medicine without doctor or pharmacist approval.
OVERDOSE: If overdose is suspected, contact your local poison control
center or emergency room immediately. Symptoms of overdose may include:
irregular heartbeat, fainting, severe dizziness or lightheadedness.
NOTES: Do not share this medication with others. Laboratory and/or
medical tests may be performed to monitor your progress.
MISSED DOSE: If you miss a dose, use it as soon as you remember. If it
is near the time of the next dose, skip the missed dose and resume your usual
dosing schedule. Do not double the dose to catch up.
STORAGE: Store at room temperature between 59 and 86 degrees F (15 and
30 degrees C) away from light and moisture.