eme
fear of interacting with others or performing in front of
others that interferes with normal life). Paroxetine tablets
and oral solution are also used to treat obsessive compulsive
disorder (bothersome thoughts that won't go away and the need
to perform certain actions over and over), generalized anxiety
disorder (excessive worrying that is difficult to control),
and posttraumatic stress disorder (disturbing psychological
symptoms that develop after a frightening experience). Paroxetine
extended-release tablets are also used to treat premenstrual
dysphoric disorder (PMDD, physical and psychological symptoms
that occur before the onset of the menstrual period each month).
Paroxetine is in a class of medications called selective serotonin
reuptake inhibitors (SSRIs). It works by increasing the amount
of serotonin, a natural substance in the brain that helps
maintain mental balance.
How Is It Used?
Paroxetine comes as a tablet, a suspension
(liquid), and a controlled-release (long-acting) tablet to
take by mouth. It is usually taken once daily in the morning
or evening, with or without food. You may want to take paroxetine
with food to stop it from upsetting your stomach. To help
you remember to take paroxetine, take it around the same time
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 paroxetine exactly as directed.
Do not take more or less of it or take it more often than
prescribed by your doctor.
Shake the liquid well before each use to mix the medication
evenly.
Swallow the extended-release tablets whole; do not split,
chew, or crush them.
Your doctor may start you on a low dose of paroxetine and
gradually increase your dose, not more than once a week.
Paroxetine controls your condition but does not cure it. It
may take several weeks or longer before you feel the full
benefit of paroxetine. Continue to take paroxetine even if
you feel well. Do not stop taking paroxetine without talking
to your doctor. Your doctor will probably decrease your dose
gradually. If you suddenly stop taking paroxetine, you may
experience withdrawal symptoms such as depression; mood changes;
frenzied or abnormally excited mood; irritability; anxiety;
confusion; dizziness; headache; tiredness; numbness or tingling
in the arms, legs, hands, or feet; unusual dreams; difficulty
falling asleep or staying asleep; upset stomach; or sweating.
Tell your doctor if you experience any of these symptoms when
your dose of paroxetine is decreased.
Your doctor or pharmacist will give you the manufacturer's
patient information sheet when you begin treatment with paroxetine.
Read the information carefully and ask your doctor or pharmacist
if you have any questions.
Other uses for this Medicine
Paroxetine is also sometimes used to treat
chronic headaches, tingling in the hands and feet caused by
diabetes, and certain male sexual problems. Paroxetine is
also used with other medications to treat bipolar disorder
(mood that changes from depressed to abnormally excited ).
Talk to your doctor about the possible risks of using this
drug for your condition.
This medication may be prescribed for other uses; ask your
doctor or pharmacist for more information.
Are There Possible
Side Effects?
Paroxetine may cause side effects. Tell
your doctor if any of these symptoms are severe or do not
go away:
- headache
- dizziness
- weakness
- difficulty concentrating
- nervousness
- forgetfulness
- confusion
- sleepiness or feeling "drugged"
- difficulty falling asleep or staying asleep
- upset stomach
- vomiting
- diarrhea
- constipation
- gas
- stomach pain
- heartburn
- changes in ability to taste food
- decreased appetite
- weight loss or gain
- changes in sex drive or ability
- dry mouth
- sweating
- yawning
- sensitivity to light
- runny nose
- cough
- lump or tightness in throat
- pain in the back, muscles, joints, or anywhere
in the body
- muscle weakness or tightness
- flushing
- problems with teeth
- unusual dreams
- painful or irregular menstruation
Some side effects can be serious. The following
symptoms are uncommon, but if you experience any of them or
those listed in the IMPORTANT WARNING section, call your doctor
immediately:
- blurred vision
- rapid, pounding, or irregular heartbeat
- chest pain
- seizure
- abnormal bleeding or bruising
- sore throat, fever, chills, and other signs of infection
- shaking hands that you cannot control
- sudden muscle twitching or jerking that you cannot control
- numbness or tingling in your hands, feet, arms, or legs
- difficult, frequent, or painful urination
- swelling, itching, burning, or infection in the vagina
- painful erection that lasts for hours
- sudden upset stomach, vomiting, weakness, cramping, bloating,
swelling, tightness in hands and feet, dizziness, headache
and/or confusion
- hives
- skin rash
- itching
- swelling of the face, throat, tongue, lips, eyes, hands,
feet, ankles, or lower legs
- hoarseness
- difficulty breathing or swallowing
- black and tarry stools
- red blood in stools
- bloody vomit
- vomiting material that looks like coffee grounds
Paroxetine may cause
other side effects. Call your doctor if you have any unusual
problems while taking this medication.
Is
It Safe?
Before taking paroxetine:
-
Tell your doctor and pharmacist
if you are allergic to paroxetine or any other medications.
-
Do not take paroxetine
if you are taking monoamine oxidase (MAO) inhibitors,
including isocarboxazid (Marplan), phenelzine (Nardil),
selegiline (Eldepryl), and tranylcypromine (Parnate),
or have stopped taking them within the past two weeks.
If you stop taking paroxetine, you should wait at least
2 weeks before you start to take an MAO inhibitor. Do
not take paroxetine if you are taking thioridazine (Mellaril).
-
Tell your doctor and pharmacist
what other prescription and nonprescription medications,
and vitamins you are taking. Be sure to mention any of
the following: anticoagulants ('blood thinners') such
as warfarin (Coumadin); antidepressants (mood elevators)
such as amitriptyline (Elavil), amoxapine (Asendin), clomipramine
(Anafranil), desipramine (Norpramin), doxepin (Adapin,
Sinequan), imipramine (Tofranil), nortriptyline (Aventyl,
Pamelor), protriptyline (Vivactil), and trimipramine (Surmontil);
antihistamines; aspirin and other nonsteroidal anti-inflammatory
medications (NSAIDs) such as ibuprofen (Advil, Motrin),
and naproxen (Aleve, Naprosyn); atazanavir (Reyataz);
bromocriptine (Parlodel); bupropion (Wellbutrin); buspirone
(Buspar); celecoxib (Celebrex); chlorpromazine (Thorazine);
cimetidine (Tagamet); clopidogrel (Plavix); codeine (found
in many cough and pain medications); dexamethasone (Decadron);
dextromethorphan (found in many cough medications); diazepam
(Valium); dicloxacillin (Dynapen); digoxin (Lanoxin);
dipyridamole (Persantine); diuretics ('water pills');
haloperidol (Haldol); isoniazid (INH, Nydrazid); lithium
(Eskalith, Lithobid); medications for irregular heartbeat
such as amiodarone (Cordarone, Pacerone), encainide (Enkaid),
flecainide (Tambocor), mexiletine (Mexitil), moricizine
(Ethmozine): propafenone (Rythmol), and quinidine (Quinidex);
medications for mental illness and nausea; medications
for seizures such as phenobarbital (Luminal, Solfoton)
and phenytoin (Dilantin); meperidine (Demerol); methadone
(Dolophine); metoclopromide (Reglan); metoprolol (Lopressor,
Toprol XL); odansetron (Zofran); other selective serotonin
reuptake inhibitors such as citalopram (Celexa), fluoxetine
(Prozac, Sarafem); fluvoxamine (Luvox); and sertraline
(Zoloft); pimozide (Orap); procyclidine (Kemadrin); propoxyphene
(Darvon); propranolol (Inderal); ranitidine (Zantac);
rifampin (Rifadin, Rimactane); risperidone (Risperdal);
ritonavir (Norvir); sumatriptan (Imitrex); tamoxifen (Nolvadex);
terbinafine (Lamisil); theopylline (Theobid, Theo-Dur);
ticlopidine (Ticlid); timolol (Blocadren); tramadol (Ultram);
trazodone (Desyrel); and venlafaxine (Effexor). Your doctor
may need to change the doses of your medications or monitor
you carefully for side effects.
-
Tell your doctor what
herbal products and nutritional supplements you are taking,
especially St. John's wort and tryptophan.
-
Tell your doctor if you
have or have ever had, or anyone in your family has or
has ever had, depression, bipolar disorder (mood that
changes from depressed to abnormally excited), or mania
(frenzied, abnormally excited mood), or if you have, or
anyone in your family has, thought about or attempted
suicide. Also tell your doctor if you use or have ever
used street drugs or have overused prescription medications,
if you have recently had a heart attack, and if you have
or have ever had glaucoma (an eye disease); seizures;
bleeding from your stomach or esphagus (tube that connects
the mouth and stomach) or liver, kidney, or heart disease.
-
Tell your doctor if you
are pregnant, plan to become pregnant, or are breast-feeding.
If you become pregnant while taking paroxetine, call your
doctor.
-
You should know that paroxetine
may make you drowsy and affect your judgment and thinking.
Do not drive a car or operate machinery until you know
how this medication affects you.
-
Ask your doctor about
the safe use of alcoholic beverages while you are taking
paroxetine.
-
You should know that your
mental health may change in unexpected ways, especially
at the beginning of your treatment and any time that your
dose is increased or decreased. These changes may occur
at any time if you have depression or another mental illness,
whether or not you are taking paroxetine or any other
medication. You, your family, or 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.
What special dietary
instructions should I follow?
Unless your doctor tells you otherwise, continue your normal
diet.
What If I Miss A
Dose?
Take the missed dose as soon as you remember
it. However, if it is almost time for the next dose, skip
the missed dose and continue your regular dosing schedule.
Do not take a double dose to make up for a missed one.
How Should It Be
Stored?
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
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:
- Drowsiness
- Coma
- Upset stomach
- Shaking hands that you cannot control
- Fast, pounding, irregular, or slow heartbeat
- Confusion
- Vomiting
- Dizziness
- Seizures
- Fainting
- Blurred vision
- Extreme tiredness
- Unusual bruising or bleeding
- Lack of energy
- Loss of appetite
- Pain in the upper right part of the stomach
- Flu like symptoms
- Yellowing of the skin and eyes
- Aggressive behavior
- Muscle pain, stiffness or weakness
- Sudden muscle twitching or jerking that you cannot control
- Dark red or brown urine
- Difficulty urinating
- Diarrhea
- Frenzied, abnormally excited mood
- Sweating
- Fever
- Difficulty walking
Anything Else I Should
Know?
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.
NOTE: The above
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 the use of the product is safe, appropriate,
or effective for you. Consult your healthcare professional
before taking the product. |