Risperdal and Effexor xr drug interactions for women aged 20-29 (a phase IV clinical study of FDA data)
Summary:
Drug interactions are found for women aged 20-29 who take Risperdal (risperidone) and Effexor xr (venlafaxine hydrochloride) together. We list drug interactions by the duration when the drugs are taken. This phase IV study is created by eHealthMe based on reports of 23 people from the FDA, and is updated regularly.
23 women aged 20-29 who take Risperdal, Effexor xr and have drug interactions are studied.
What is Risperdal?
Risperdal has active ingredients of risperidone. It is often used in bipolar disorder. eHealthMe is studying from 127,729 Risperdal users. Check the latest studies of Risperdal.
What is Effexor xr?
Effexor xr has active ingredients of venlafaxine hydrochloride. It is often used in depression. eHealthMe is studying from 35,233 Effexor xr users. Check the latest studies of Effexor xr.
Number of reports submitted per year:

Most common drug interactions over time *:
< 1 month:
- Blood prolactin increased
- Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
- Galactorrhoea (secretion of breast milk in men)
- Leukopenia (less number of white blood cells in blood)
- Suicide attempt
- Weight increased
- Asthenia (weakness)
- Dyspnoea (difficult or laboured respiration)
- Eosinophilia (eosinophil count in the peripheral blood exceeds)
- Hypoaesthesia (reduced sense of touch or sensation)
1 - 6 months:
- Obesity (having too much body fat)
- Pancreatitis (inflammation of pancreas)
- Arthritis (form of joint disorder that involves inflammation of one or more joints)
- Blood cholesterol increased
- Cholecystitis chronic (long lasting infection of gallbladder)
- Cytolytic hepatitis (dissolution or destruction of a liver cell)
- Dehydration (dryness resulting from the removal of water)
- Glycosylated haemoglobin increased
- Hyperglycaemia (high blood sugar)
- Hypertension (high blood pressure)
6 - 12 months:
n/a
1 - 2 years:
n/a
2 - 5 years:
- Diabetes mellitus inadequate control
- Gestational diabetes (diabetes in pregnancy)
- Type 2 diabetes mellitus
5 - 10 years:
n/a
10+ years:
n/a
not specified:
- Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
- Diabetes mellitus inadequate control
- Type 2 diabetes mellitus
- Cholecystitis chronic (long lasting infection of gallbladder)
- Heart rate increased
- Metabolic syndrome (a combination of the medical disorders that, when occurring together, increase the risk of developing cardiovascular disease)
- Pancreatitis (inflammation of pancreas)
- Pulmonary embolism (blockage of the main artery of the lung)
- Sexually inappropriate behaviour
- Weight increased
* Approximation only. Some reports may have incomplete information.
Do you take Risperdal and Effexor xr?
- Personalize this study to your gender, age, symptoms and drugs- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Related publications that referenced our studies:
- Janardhana P, Nagaraj AK, Basavanna PL, "Risperidone-induced skin rash", Indian journal of psychiatry, 2016 Jan .
- Dsouza MC, "Could risperidone have caused the cataract?: A case report and review of literature", Journal of Research in Psychiatry and Behavioral Science, 2015 Jan .
- Dsouza MC, "COULD RISPERIDONE HAVE CAUSED THE CATARACT", JRPBS, 2015 Jan .
- Ray RK, Bashir MA, Rao S, "Co-Administration of Risperidone and Sodium Valproate Causing Bilateral Chronic Exertional Lower Leg Compartment Syndrome", Open Journal of Orthopedics, 2014 Apr .
- Hosseini, S. H., & Ahmadi, A., "Peripheral edema occurring during treatment with risperidone combined with citalopram", Case reports in medicine, 2012 Jan .
- Janardhana P, Nagaraj AK, Basavanna PL, "Risperidone-induced skin rash", Indian journal of psychiatry, 2016 Jan .
- Dsouza MC, "Could risperidone have caused the cataract?: A case report and review of literature", Journal of Research in Psychiatry and Behavioral Science, 2015 Jan .
- Dsouza MC, "COULD RISPERIDONE HAVE CAUSED THE CATARACT", JRPBS, 2015 Jan .
- Ray RK, Bashir MA, Rao S, "Co-Administration of Risperidone and Sodium Valproate Causing Bilateral Chronic Exertional Lower Leg Compartment Syndrome", Open Journal of Orthopedics, 2014 Apr .
- Hosseini, S. H., & Ahmadi, A., "Peripheral edema occurring during treatment with risperidone combined with citalopram", Case reports in medicine, 2012 Jan .
Related studies:
How the study uses the data?
The study is based on (applicable) gender, age, risperidone and venlafaxine hydrochloride (the active ingredients of Risperdal and Effexor xr, respectively), and Risperdal and Effexor xr (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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