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Pronunciation |
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(ris
PER i
done) |
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Brand Names |
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Risperdal® |
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Therapeutic
Categories |
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Antipsychotic Agent, Benzisoxazole |
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Reasons not to take this
medicine |
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- If you have an allergy to risperidone or any other part of the
medicine.
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What is this medicine used
for? |
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- This medicine is used to treat psychosis as seen in schizophrenia.
- It can help improve affect, speech, and taking pleasure in activities.
- It can also be used to treat agitation in the demented patient.
- Six weeks of treatment may be needed to see the full effects of this
medicine.
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How does it work? |
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- Risperidone acts as a mood stabilizer and works on improving social
interactions, mood, expression of mood, as well as, delusions, paranoia, and
appearance.
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How is it best taken? |
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- Take with or without food. Take with food if this medicine causes an
upset stomach.
- A liquid (solution) is available if you cannot swallow pills. Those
who have feeding tubes can also use the liquid. Flush the feeding tube before
and after medicine is given.
- Make sure you are drinking enough liquids unless told to drink less by
healthcare provider. Avoid products with caffeine.
- Do not suddenly stop using this medicine if you have been taking it
for a long time. Medicine should be slowly
decreased.
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What do I do if I miss a
dose? |
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- Take a missed dose as soon as possible.
- If it is almost time for the next dose, skip the missed one. Return to
your regular schedule.
- Do not take a double dose or extra
doses.
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What are the precautions when
taking this
medicine? |
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- If you are 65 or older, you may have more side effects.
- You may not be alert. Avoid driving, doing other tasks or activities
until you see how this medicine affects you.
- Avoid alcohol (includes wine, beer, and liquor) and other medicines
and herbs that slow your actions and reactions. This includes sedatives,
tranquilizers, mood stabilizers, or pain medicine. Talk with healthcare
provider.
- Be careful in hot weather. You may be more sensitive to the heat.
- You can get sunburned more easily. Avoid lots of sun. Use sunscreen;
wear protective clothing and eyewear.
- Tell healthcare provider if you are allergic to any medicine. Make
sure to tell about the allergy and how it affected you. This includes telling
about rash; hives; itching; shortness of breath; wheezing; cough; swelling of
face, lips, tongue, throat; or any other symptoms involved.
- Tell healthcare provider if you are pregnant or plan on getting
pregnant.
- Do not use if you are
breast-feeding.
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What are the common side effects
of this
medicine? |
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- Feeling sleepy or lightheaded. Avoid driving, doing other tasks or
activities that require you to be alert until you see how this medicine affects
you.
- Dizziness is common. Rise slowly over several minutes from sitting or
lying position. Be careful climbing stairs.
- Weight gain.
- Inability to sleep, agitation, and anxiety.
- Headache. Mild pain medicine may help.
- Change in sexual ability or desire. This can return to normal after
medicine stopped. Talk with healthcare provider about other medicines without
this side effect.
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What should I monitor? |
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- Improvement in symptoms. Are they better, worse, or about the same?
- Monitor for side effects.
- Follow up with healthcare
provider.
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Reasons to call healthcare
provider
immediately |
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- Signs of a life-threatening reaction. These include wheezing;
tightness in the chest; fever; itching; bad cough; blue skin color; fits;
swelling of face, lips, tongue, or throat.
- Movements not controlled by you, shakiness, difficulty moving around,
or stiffness.
- Restlessness and inability to stay still or calm.
- Changes in balance, feeling shaky or unsteady.
- Too tired or sleepy.
- Passing out, fainting, dizziness, or lightheadedness.
- Menstrual changes. This includes lots of bleeding, spotting, or
bleeding between cycles.
- Any rash.
- No improvement in condition or feeling
worse.
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How should I store this
medicine? |
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- Store in a tight, light-resistant container at room temperature.
Protect from moisture.
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General statements |
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- Do not share your medicine with others and do not take anyone else's
medicine.
- Keep all medicine out of the reach of children and pets.
- Keep a list of all your medicines (prescription, herbal/supplements,
vitamins, over-the-counter) with you. Give this list to healthcare provider
(doctor, nurse, pharmacist, physician assistant).
- Talk with healthcare provider before starting any new medicine,
including over-the-counter or natural products (herbs,
vitamins).
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