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Generic Name: diclofenac (dye KLO feh nak)
Brand Names:
Cataflam, Voltaren, Voltaren-XR |
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What is the most important information I should know about
diclofenac?
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Take diclofenac with food, milk, or an antacid to lessen
stomach upset. |
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Do not crush or chew diclofenac tablets. Swallow them whole. |
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Contact your doctor if you experience blood in vomit or
bloody, black, or tarry stools. These symptoms could indicate damage to
the stomach or intestines, which could be dangerous. |
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Many over-the-counter cough, cold, allergy, and pain
medicines contain aspirin or other medicines similar to diclofenac (such
as ibuprofen, ketoprofen, and others). Before taking any prescription or
over-the-counter medicine, talk to your doctor and pharmacist. |
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Avoid alcohol or use it with moderation. If you drink more
than three alcoholic beverages a day, diclofenac may increase the risk
of dangerous stomach bleeding. Talk to your doctor before taking
diclofenac if you drink more than 3 alcoholic beverages a day. |
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Diclofenac is in a class of drugs called nonsteroidal
anti-inflammatory drugs (NSAIDs). Diclofenac works by reducing hormones
that cause inflammation and pain in the body. |
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Diclofenac is used to reduce pain, inflammation and stiffness
caused by many conditions, such as osteoarthritis, rheumatoid arthritis,
abdominal cramps associated with menstruation, and ankylosing
spondylitis. |
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Diclofenac may also be used for purposes other than those
listed in this medication guide. |
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What should I discuss with my healthcare provider before taking
diclofenac?
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Before taking this medication, tell your doctor if you |
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have an allergy to aspirin or any other NSAIDs, |
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have an
ulcer or bleeding in your stomach, |
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drink more than three alcoholic beverages a day, |
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have a coagulation (bleeding) disorder, |
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have congestive heart failure, |
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have high blood pressure. |
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You may not be able to take diclofenac, or you may require a
dosage adjustment or special monitoring during treatment if you have any
of the conditions listed above. |
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Diclofenac is in the FDA pregnancy category B. This means
that it is not expected to be harmful to an unborn baby. Diclofenac
should not be taken late in pregnancy (the third trimester) because a
similar drug is known to affect the baby's heart. Do not take diclofenac
without first talking to your doctor if you are pregnant. |
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Diclofenac passes into breast milk and may affect a nursing
infant. Do not take this medicine without first talking to your doctor
if you are breast-feeding a baby. |
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How should I take diclofenac?
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Take diclofenac exactly as directed by your doctor. If you
do not understand these instructions, ask your pharmacist, nurse, or
doctor to explain them to you. |
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Take each dose with a full glass of water. |
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Take diclofenac with milk, food, or an antacid to lessen
stomach upset. |
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Do not crush or chew diclofenac tablets. Swallow them whole. |
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Shake the suspension well before measuring a dose. To ensure
that you get the correct dose, measure the liquid form of diclofenac
with a special dose-measuring spoon or cup, not with a regular table
spoon. If you do not have a dose-measuring device, ask your pharmacist
where you can get one. |
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Store diclofenac at room temperature away from moisture and
heat. |
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What happens if I miss a dose?
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If you are taking diclofenac on a regular schedule, take the
missed dose as soon as you remember. However, if it is almost time for
the next dose, skip the missed dose and take only the next regularly
scheduled dose. Do not take a double dose. |
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If you are taking diclofenac as needed, take the missed dose
if it is needed, then wait the recommended or prescribed amount of time
before taking another dose. |
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What happens if I overdose?
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Seek emergency medical attention if an overdose is suspected. |
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Symptoms of a diclofenac overdose may include nausea,
vomiting, stomach pain, dizziness, drowsiness, headache, ringing in the
ears, blurred vision, seizures, sweating, numbness or tingling, little
or no urine production, and slow breathing. |
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What should I avoid while taking diclofenac?
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Avoid prolonged exposure to sunlight. Diclofenac may
increase the sensitivity of the skin to sunlight. Use a sunscreen and
wear protective clothing when exposure to the sun is unavoidable. |
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Avoid alcohol or use it with moderation. If you drink more
than three alcoholic beverages a day, diclofenac may increase the risk
of dangerous stomach bleeding. Talk to your doctor before taking
diclofenac if you drink more than 3 alcoholic beverages a day. |
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• |
Many over-the-counter cough, cold, allergy, and pain
medicines contain aspirin or other medicines similar to diclofenac (such
as ibuprofen, ketoprofen, and others). Before taking any prescription or
over-the-counter medicine, talk to your doctor and pharmacist. |
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What are the possible side effects of diclofenac?
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Contact your doctor if you experience blood in vomit or
bloody, black, or tarry stools. These symptoms could indicate damage to
the stomach or intestines, which could be dangerous. |
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If you experience any of the following serious side effects,
stop taking diclofenac and seek medical attention or contact your doctor
immediately: |
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an allergic reaction (difficulty breathing; closing of the
throat; swelling of the lips, tongue, or face; or hives); |
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muscle cramps, numbness, or tingling; |
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ulcers (open sores) in the mouth; |
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rapid weight gain (fluid retention); |
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decreased hearing or ringing in the ears; |
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yellowing of the skin and eyes (jaundice); or |
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abdominal cramping, indigestion, or heartburn. |
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Other, less serious side effects may be more likely to occur.
Continue to take diclofenac and talk to your doctor if you experience |
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nausea, diarrhea, or constipation; |
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irregular menstrual periods. |
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Side effects other than those listed here may also occur.
Talk to your doctor about any side effect that seems unusual or that is
especially bothersome. |
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What other drugs will affect diclofenac?
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Before taking diclofenac, tell your doctor if you are taking
any of the following drugs: |
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aspirin or another salicylate (form of aspirin) such as
salsalate (Disalcid), diflunisal (Dolobid), choline salicylate-magnesium
salicylate (Trilisate, Tricosal, others), and magnesium salicylate (Doan's,
others); |
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another nonsteroidal anti-inflammatory drug (NSAID) such as
etodolac (Lodine), fenoprofen (Nalfon), flurbiprofen (Ansaid), ibuprofen
(Motrin, Advil, others), indomethacin (Indocin), ketoprofen (Orudis,
Orudis KT), ketorolac (Toradol), meloxicam (Mobic), nabumetone (Relafen),
naproxen (Aleve, Naprosyn, Anaprox, others), oxaprozin (Daypro),
piroxicam (Feldene), sulindac (Clinoril), or tolmetin (Tolectin); |
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an over-the-counter cough, cold, allergy, or
pain medicine that contains aspirin, ibuprofen, diclofenac, or
ketoprofen; |
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an anticoagulant (blood thinner) such as warfarin (Coumadin); |
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a steroid such as
prednisone (Deltasone); |
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insulin or an oral diabetes medicine such as glipizide (Glucotrol),
glyburide (Diabeta, Micronase), and others; |
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lithium (Eskalith, Lithobid, others); or |
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bismuth subsalicylate in drugs such as Pepto-Bismol. |
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You may not be able to take diclofenac, or you may require a dosage
adjustment or special monitoring during treatment if you are taking any
of the medicines listed above. |
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Drugs other than those listed here may also interact with diclofenac.
Talk to your doctor and pharmacist before taking any prescription or
over-the-counter medicines, including vitamins, minerals, and herbal
products. |
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Where can I get more information?
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Your pharmacist has additional information about diclofenac written
for health professionals that you may read. |
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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. |
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Every effort has been made to ensure that the information provided
by Cerner Multum, Inc. ('Multum') is accurate, up-to-date, and complete,
but no guarantee is made to that effect. Drug information contained
herein may be time sensitive. Multum information has been compiled for
use by healthcare practitioners and consumers in the United States and
therefore Multum does not warrant that uses outside of the United States
are appropriate, unless specifically indicated otherwise. Multum's drug
information does not endorse drugs, diagnose patients or recommend
therapy. Multum's drug information is an informational resource designed
to assist licensed healthcare practitioners in caring for their patients
and/ or to serve consumers viewing this service as a supplement to, and
not a substitute for, the expertise, skill, knowledge and judgment of
healthcare practitioners. The absence of a warning for a given drug or
drug combination in no way should be construed to indicate that the drug
or drug combination is safe, effective or appropriate for any given
patient. Multum does not assume any responsibility for any aspect of
healthcare administered with the aid of information Multum provides. 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. |
Copyright 1996-2004 Cerner Multum, Inc. Version: 6.01. Revision date: 2/
24/ 04. |
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