Compare Invega vs. Risperdal
Head-to-head comparisons of medication uses, side effects, ratings, and more.
Helps control your thoughts and mood.
Invega (paliperidone) relieves psychotic symptoms and improves mood.
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3.1/ 5 average rating with 34 reviewsforInvega
Helps control your thoughts and mood.
Risperdal (risperidone) is an effective medication in treating schizophrenia, mania, and irritability associated with autism; however, amongst other newer medications in its class, it's more likely to cause side effects, such weight gain and hormone problems.
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3.4/ 5 average rating with 45 reviewsforRisperdal
Upsides
- Won't make you as sleepy as other antipsychotic medicines.
- If you have heart or kidney problems, this may be a better option than other antipsychotic medicines.
- The pill and injection form allows for flexible dosing schedule.
- Risperdal (risperidone) is effective at relieving psychotic symptoms, manic episodes, irritability, and aggressive behavior. It also lowers relapse rates in people with schizophrenia and people with irritability associated with autism.
- Less likely to cause heart problems compared to other antipsychotics.
- Compared to other antipsychotics, Risperdal (risperidone) causes less sedation and weight gain.
- A generic version available for pill, dissolving tablet, and liquid formulations.
Downsides
- Side-effects of weight gain and hormonal imbalance may be intolerable for younger patients.
- Frequent blood tests are sometimes required to check how the medicine is affecting your body.
- Mild to moderate risk of Extrapyramidal Symptoms (EPS) - movement disorders that cause stiffness, tremor, restlessness, and slow, repetitive, or involuntary movements.
- People taking Risperdal (risperidone) might have weight gain and problems with cholesterol or blood sugar.
- Compared to other antipsychotics, this medication has a higher risk of hormone problems that can cause nipples to leak and male breasts to grow abnormally large.
- You might need routine blood tests to check how the medicine is affecting your body.
- Risperdal (risperidone) takes 4 to 6 weeks for its full effects on thoughts and mood.
Used for
- Schizophrenia
- Bipolar I disorder (manic)
- Irritability associated with autistic disorder
- Post-traumatic stress disorder (PTSD)
- Tourette's Syndrome
- Behavioral symptoms associated with dementia
- Autism Spectrum Disorder
- Depression
Dosage forms
- Pill
- Injection
- Pill
- Dissolving tablet
- Liquid
- Injection
Price
Lowest price
$226.00
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$531.18
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Reviews
34 reviews so far
29%
saidit'sworth it
32%
saiditworked well
35%
saidit'sa big hassle
Have you used Invega (paliperidone)?
Leave a review45 reviews so far
42%
saidit'sworth it
47%
saiditworked well
49%
saidit'sa big hassle
Have you used Risperdal (risperidone)?
Leave a reviewSide effects
16possible side effects
- Difficulty controlling movements12%
- Drowsiness8%
- Indigestion6%
- Inability to be still6%
- Nausea5%
- Constipation4%
- Weight gain4%
- Abdominal discomfort3%
- Common cold3%
- Back pain3%
- Fast heartbeat2%
- Stomach upset2%
- Upper respiratory tract infection2%
- Decreased appetite2%
- Increased appetite2%
- Changes in speech2%
23possible side effects
- Sedation63%
- Increased appetite44%
- Fatigue31%
- Vomiting20%
- Common cold19%
- Constipation17%
- Cough17%
- Fever16%
- Involuntary urination16%
- Drooling12%
- Headache12%
- Hay fever12%
- Dry mouth10%
- Nasal congestion10%
- Nausea8%
- Upper respiratory tract infection8%
- Weight gain8%
- Tremor8%
- Dizziness8%
- Movement disorder8%
- Rash8%
- Increased saliva7%
- Thirst7%
Risks and risk factors
- Increased risk of death
- Elderly patients with dementia
- Heart problems
- History of heart problems
- Drug interactions
- Shaking and restlessness
- Higher blood sugar and cholesterol and weight gain
- Diabetes
- High cholesterol
- Difficulty concentrating
- Alcohol
- Taking other medicines that make you less alert
- Low blood pressure
- Increased risk of death
- Elderly patients with dementia
- Neuroleptic malignant syndrome
- Heart problems
- History of heart problems
- Drug interactions
- Shaking and restlessness
- High doses of Risperdal (risperidone)
- Higher blood sugar and cholesterol and weight gain
- People with diabetes
- People with high cholesterol
- Driving impairment
- Alcohol
- Taking other medicines that make you less alert