Evista
EVISTA® (raloxifene HCl) is a prescription medication approved
for the prevention and treatment of osteoporosis in women after
menopause. |
EVISTA DRUG INFO
Why is this medication prescribed?
Raloxifene is used to prevent and treat osteoporosis,
a disease common in women past menopause, which results in bones
that break easily. Raloxifene is in a class of medications called
selective estrogen receptor modulators (SERMs). It works by acting
similar to estrogen, a female hormone produced by the body. Like
estrogen, raloxifene increases the density of bone.
How should this medicine be used? Raloxifene
comes as a tablet to take by mouth. It is usually taken once a day
at any time, with or without food. To help you remember to take
raloxifene, 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 raloxifene exactly
as directed. Do not take more or less of it or take it more often
than prescribed by your doctor.
Continue to take raloxifene even if you feel
well. Do not stop taking raloxifene without talking to your doctor.
Ask your pharmacist or doctor for a copy of
the manufacturer's information for the patient.
Other uses for this medicine This
medication may be prescribed for other uses; ask your doctor or
pharmacist for more information. There is interest in possible beneficial
effects of raloxifene on breast cancer risk in women.
What special precautions should I follow?
Before taking raloxifene,
- tell your doctor and pharmacist if you are allergic to raloxifene
or any other drugs.
- tell your doctor and pharmacist what prescription and nonprescription
medications, vitamins, nutritional supplements, and herbal products
you are taking. Be sure to mention any of the following: anticoagulants
('blood thinners') such as warfarin (Coumadin), cholestyramine
(Questran) or colestipol (Colestid), diazepam (Valium, Valrelease,
Zetran), diazoxide (Proglycem), and estrogen or hormone replacement
therapy (ERT or HRT). Your doctor may need to change the doses
of your medications or monitor you carefully for side effects.
- tell your doctor if you have cancer and if you have or have
ever had breast lumps or cancer, high blood cholesterol or triglycerides,
blood clots (e.g., in the legs, lung, or eye), phlebitis in the
leg, heart failure, or liver disease.
- tell your doctor if you are pregnant, plan to become pregnant,
or are breast-feeding. If you become pregnant while taking raloxifene,
call your doctor immediately. Raloxifene may harm the fetus.
- if you are having surgery, including dental surgery, tell the
doctor or dentist that you are taking raloxifene.
- you should know that raloxifene increases the risk of blood
clots. Because being inactive also increases the risk of blood
clots, you should stop taking raloxifene 72 hours before a long
period of lying down (for example, when recovering from surgery
or when on bedrest). Resume taking raloxifene once you become
active again. During long trips, make sure to get up and walk
around every once in a while.
- you should know that raloxifene has not been found to cause
spotting or menstrual-like bleeding nor to increase the risk of
cancer of the uterine lining. However, tell your doctor if you
develop unexplained vaginal bleeding or spotting.
- you should know that raloxifene has not been found to cause
breast tenderness or swelling nor to increase the risk of breast
cancer. However, tell your doctor if you notice any changes in
your breasts.
What special dietary instructions
should I follow? Follow all dietary and
exercise recommendations, including those regarding calcium and
vitamin D supplements.
What should I do if I forget a dose?
Take the missed dose as soon as you remember
it. However, if it is almost time for your 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.
What side effects can this medication
cause? Raloxifene may cause side effects.
Tell your doctor if any of these symptoms are severe or do not go
away:
- hot flashes (more common in the first 6 months of raloxifene
therapy)
- leg cramps
- swelling of the hands, feet, ankles, or lower legs
Some side effects can be serious. The following
symptoms are uncommon, but if you experience any of them, call your
doctor immediately:
- sudden chest pain or chest heaviness
- difficulty breathing or coughing up blood
- pain, swelling, or warmth in the calves, legs, hands, or feet
- sudden change in your vision such as vision loss or blurring
What storage conditions are needed
for this medicine? 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.
What other information should
I know? Keep all appointments with your
doctor and the laboratory. You should have a complete physical examination,
including blood pressure measurements, breast and pelvic exams,
and a Pap test at least yearly. Follow your doctor's directions
for examining your breasts; report any lumps immediately. Your doctor
may order certain lab tests to check your body's response to raloxifene.
Before you have any laboratory tests, tell the
person doing the test that you take raloxifene, as this medication
may interfere with some lab tests.
Do not let anyone else take your medication.
Ask your pharmacist any questions you have about refilling your
prescription.
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