Xolair and Risperdal drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Xolair (omalizumab) and Risperdal (risperidone). Common drug interactions include tardive dyskinesia among females and blood pressure decreased among males.

The phase IV clinical study analyzes what interactions people have when they take Xolair and Risperdal. It is created by eHealthMe based on reports of 31 people who take the same drugs from the FDA, and is updated regularly.

What is Xolair?

Xolair has active ingredients of omalizumab. It is often used in asthma. eHealthMe is studying from 77,554 Xolair users. Check the latest studies of Xolair.

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.

On Jul, 11, 2026

31 people who take Xolair and Risperdal together, and have interactions are studied.

What are the common drug interactions of Xolair and Risperdal, by gender? *:

female:

Tardive dyskinesia (a disorder that involves involuntary movements)
Throat irritation
Tooth loss
Ulcer
Vertigo
Weight decreased
Anaphylactic reaction (serious allergic reaction)
Mental disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability)
Foot fracture
Osteoarthritis (a joint disease caused by cartilage loss in a joint)

male:

Blood pressure decreased
Heart rate decreased
Obstructive airways disorder (a progressive disease that makes it hard to breathe)
Tourette's disorder (a neurological disorder characterized by repetitive, stereotyped, involuntary movements and vocalizations called tics)
Diarrhoea
Hypersensitivity
Nausea (feeling of having an urge to vomit)
Shock (a life-threatening condition with symptoms like low blood pressure, weakness, shallow breathing, cold, clammy skin)
Weight decreased
Anaemia (lack of blood)

What are the common drug interactions of Xolair and Risperdal, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

Blood pressure decreased
Heart rate decreased
Allergy to animal
Anxiety
Forced expiratory volume decreased (decreased lung expired air volume)
Learning disorder (the brain's disability to receive, process, store, respond to and communicate information)
Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
Obstructive airways disorder (a progressive disease that makes it hard to breathe)
Tourette's disorder (a neurological disorder characterized by repetitive, stereotyped, involuntary movements and vocalizations called tics)
Bronchopulmonary aspergillosis allergic (allergic lung disorder caused by aspergillus fungi)

20-29:

Anaphylactic reaction (serious allergic reaction)
Abdominal pain
Anaemia (lack of blood)
Bacterial infection
Dyspnoea (difficult or laboured respiration)
Pancreatitis (inflammation of pancreas)
Cough
Fall
Gastroenteritis (inflammation of stomach and intestine)
Herpes zoster

30-39:

Anaphylactic reaction (serious allergic reaction)
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)

40-49:

Agitation (state of anxiety or nervous excitement)
Arthralgia (joint pain)
Asthenia (weakness)
Dizziness
Dysphagia (a condition in which swallowing is difficult or painful)
Dyspnoea (difficult or laboured respiration)
Hallucination (an experience involving the perception of something not present)
Hypotension (abnormally low blood pressure)
Hypothermia (body temperature drops below the required temperature for normal metabolism and body functions)
Hypotonia (low muscle tone)

50-59:

Hypersensitivity
Nausea (feeling of having an urge to vomit)
Shock (a life-threatening condition with symptoms like low blood pressure, weakness, shallow breathing, cold, clammy skin)
Aggression
Anxiety
Blood cholesterol increased
Blood glucose increased
Drug ineffective
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Oesophageal ulcer (ulcer of oesophagus)

60+:

Vulvovaginal swelling
Epistaxis (bleed from the nose)
General physical health deterioration (weak health status)
Nasal disorder (diseases of nose)
Sinusitis (inflammation of sinus)
Thrombocytopenia (decrease of platelets in blood)

What are the existing conditions these people have? *

Stress And Anxiety: 4 people, 12.90%
Pain: 4 people, 12.90%
Depression: 4 people, 12.90%
Irritability: 3 people, 9.68%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 9.68%
Attention Deficit Hyperactivity Disorder (a chronic condition including attention difficulty, hyperactivity, and impulsiveness): 3 people, 9.68%
Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 2 people, 6.45%
Muscle Spasms (muscle contraction): 2 people, 6.45%
High Blood Cholesterol: 2 people, 6.45%
Anaphylaxis (serious allergic reaction that is rapid in onset and may cause death): 2 people, 6.45%

* Approximation only. Some reports may have incomplete information.

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