RISPERDAL® CONSTA® (risperidone) Long Acting Injection

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Importance of Staying on Treatment
RISPERDAL CONSTA: A Different Option
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Importance of Staying on Treatment

Staying on medication

Compliance is a medical term that means taking medications the right way – exactly as prescribed by the healthcare professional. The right dose at the right time.

One of the biggest risks of noncompliance is relapse. Study after study shows that relapse rates and rehospitalizations are far higher when medication is discontinued.

Even partial compliance – taking medication sporadically or every other day, and frequently missing doses – can lead to decreased functioning and breakthrough symptoms long before a full relapse occurs. In most cases, the relapse occurs weeks to months after a patient stops taking their medication. This can be incredibly disruptive and discouraging after the patient's symptoms have been stabilized. Of course the downside of relapse is that the more relapses a patient has, the worse their functioning may become.

Because people with schizophrenia who take their medication regularly are less likely to relapse, it is very important that they work with their doctors and caregivers to comply with their treatment plan.

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Why staying on medication can be difficult

Following a daily medication ritual is difficult for anyone. There are many reasons why people with schizophrenia have difficulty staying on their medication. The cause might be completely accidental – a simple matter of forgetting, or of taking the wrong dose by mistake. Even if they keep their pills sorted in a pillbox, they may not always remember to take them. Most people have trouble even taking a 10-day course of antibiotics as prescribed.

Not taking medication may also be deliberate. Some people have strong feelings about taking drugs that affect the way they feel, think, and act. So they may stop taking them for the following reasons:

Patient-Related Factors

  • Person denies having schizophrenia

  • Person doesn't think the medication is working

  • Person has substance-abuse problems

  • Person resists authority and being told what to do

  • Person fears becoming “addicted” to antipsychotic drugs

  • Disorganized thinking and cognitive impairment caused by the illness

  • Person feels too good to need the drug

  • Person feels stigmatized by having to take antipsychotics daily – perceives it as being “crazy” or a sign of weakness

Medication-related factors

  • Side effects of medication are bothersome
  • Doesn't seem to be helping with symptoms

Environmental factors

  • Family members may advise the person to stop treatment when feeling better
  • Inadequate support or supervision

Regardless of the reason, the fact is that up to two-thirds of patients with schizophrenia fail to take their antipsychotic medication as prescribed, and within two years after hospital discharge, 75% of patients are only partially compliant.

Having to constantly remind your friend or relative to take their medication can be stressful. Sometimes caregivers will ignore the issue, because they are afraid of provoking worse symptoms or getting into arguments with the sufferer and increasing family tensions.

However, the symptoms won't go away by themselves. In order to prevent relapse, medication must be taken as prescribed. Relapse is a significant worsening of symptoms which can lead to hospitalization.

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Helping your friend or relative stay on medication

Unfortunately, there is no “cure” for schizophrenia, but, like arthritis and hypertension, it can be controlled by medication. For most people with schizophrenia, long-term medication is a fact of life. Even when your friend or relative improves on medication, they will still have to take it to remain better.

They will also have to take their medication exactly as prescribed once a day, perhaps even the same time each day, year after year -- which can prove challenging for you to motivate them.

However by encouraging your friend or relative to continue treatment and assisting them in the process you can positively influence their improvement and help them live a more fulfilling life.

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Why staying on medication can be difficult
Helping your friend or relative stay on medication


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Learn about Side Effects
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RISPERDAL CONSTA.
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RISPERDAL® CONSTA® (risperidone) is used for the treatment of schizophrenia.

IMPORTANT SAFETY INFORMATION FOR RISPERDAL® CONSTA®

Elderly Patients with dementia-related psychosis treated with atypical antipsychotic drugs are at an increased risk of death compared to placebo. RISPERDAL® CONSTA® (risperidone) is not approved for the treatment of patients with dementia-related psychosis.

Neuroleptic Malignant Syndrome (NMS) is a rare and potentially fatal side effect reported with RISPERDAL® CONSTA® and similar medicines. Call your doctor immediately if the person being treated develops symptoms such as high fever; stiff muscles; shaking; confusion; sweating; changes in pulse, heart rate, or blood pressure; or muscle pain and weakness. Treatment should be stopped if the person being treated has NMS.

Tardive Dyskinesia (TD) is a serious, sometimes permanent side effect reported with RISPERDAL® CONSTA® and similar medications. TD includes uncontrollable movements of the face, tongue, and other parts of the body. The risk of developing TD and the chance that it will become permanent is thought to increase with the length of therapy and the overall dose taken by the patient. This condition can develop after a brief period of therapy at low doses, although this is much less common. There is no known treatment for TD, but it may go away partially or completely if therapy is stopped.

High blood sugar and diabetes have been reported with RISPERDAL® CONSTA® and similar medications. If the person being treated has diabetes or risk factors such as being overweight or a family history of diabetes, blood sugar testing should be performed at the beginning and throughout treatment with RISPERDAL® CONSTA®. Complications of diabetes can be serious and even life threatening. If signs of high blood sugar or diabetes develop, such as being thirsty all the time, going to the bathroom a lot, or feeling weak or hungry, contact your doctor.

RISPERDAL® CONSTA® and similar medications can raise the blood levels of a hormone known as prolactin, causing a condition known as hyperprolactinemia. Blood levels of prolactin remain elevated with continued use. Some side effects seen with these medications include the absence of a menstrual period; breasts producing milk; the development of breasts by males; and the inability to achieve an erection. The connection between prolactin levels and side effects is unknown.

Some people taking RISPERDAL® CONSTA® may feel faint or lightheaded when they stand up or sit up too quickly. By standing up or sitting up slowly and following your healthcare professional's dosing instructions, this side effect can be reduced or it may go away over time.

RISPERDAL® CONSTA® may affect your alertness or driving ability; therefore, do not drive or operate machinery before talking to your healthcare professional.

RISPERDAL® CONSTA® should be used cautiously in people with a seizure disorder, who have had seizures in the past, or who have conditions that increase their risk for seizures.

Extrapyramidal Symptoms (EPS) are usually persistent movement disorders or muscle disturbances, such as restlessness, tremors, and muscle stiffness. If you observe any of these symptoms, talk to your healthcare professional.

Inform your healthcare professional if you become pregnant or intend to become pregnant during therapy with RISPERDAL® CONSTA®. Caution should be exercised when RISPERDAL® CONSTA® is administered to a nursing woman.

RISPERDAL® CONSTA® may make you more sensitive to heat. You may have trouble cooling off, or be more likely to become dehydrated, so take care when exercising or when doing things that make you warm.

Some medications interact with RISPERDAL® CONSTA®. Please inform your healthcare professional of any medications or supplements that you are taking. Avoid alcohol while on RISPERDAL® CONSTA®.

In a study of people taking RISPERDAL® CONSTA®, the most common side effects in the treatment of schizophrenia were headache, tremors, dizziness, restlessness, tiredness, constipation, indigestion, sleepiness, weight gain, pain in the limbs, and dry mouth.

If you have any questions about RISPERDAL® CONSTA® or your therapy, talk with your doctor.

For more information, read the Important Product Information by clicking here.

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This page was last updated on: Oct 08 2007 at 14:46:50 EDT