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7 Interactions found for:

Abilify and Seroquel
Interactions Summary
  • 4 Major
  • 3 Moderate
  • 0 Minor
  • Abilify
  • Seroquel

Drug Interactions

Moderate
Seroquel + Abilify

The following applies to the ingredients: Quetiapine (found in Seroquel) and Aripiprazole (found in Abilify)

Using ARIPiprazole together with QUEtiapine may increase the risk of two potentially life-threatening, but uncommon conditions: serotonin syndrome and a change in the electrical activity of your heart called QT prolongation. Immediate medical attention is required if you experience symptoms of either condition such as: nausea, vomiting, and diarrhea; agitation; confusion; fast or irregular heartbeat; sweating; flushing; seizures; hallucinations; blood pressure changes; shaking, stiff muscles, or muscle twitching; dizziness; high body temperature; loss of coordination; lightheadedness; and/or fainting. You might be more susceptible to QT prolongation if you have heart problems, uncontrolled hypothyroidism, or electrolyte disturbances (for example, magnesium or potassium loss due to severe or prolonged diarrhea or vomiting). Talk to your doctor if you have any questions or concerns. Your doctor may already be aware of the risks but has determined that this is the best course of treatment for you, has taken appropriate precautions, and is monitoring you closely for any potential complications (which may involve getting both electrocardiograms and blood tests done). It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Drug and Food Interactions

Moderate
Seroquel + Food

The following applies to the ingredients: Quetiapine (found in Seroquel)

Grapefruit or grapefruit juice should not be consumed during treatment with QUEtiapine. Grapefruit juice can significantly increase the blood levels and effects of QUEtiapine, which can increase the risk and/or severity of side effects including drowsiness; dry mouth; constipation; increased appetite; weight gain; increased blood sugar and cholesterol or triglyceride levels; cognitive and motor impairment; involuntary muscle movements involving the face, tongue, or other parts of the body; difficulty swallowing; and seizures. Consuming grapefruit juice together with QUEtiapine may also increase the risk of two potentially life-threatening, but uncommon conditions: serotonin syndrome and a change in the electrical activity of your heart called QT prolongation. Immediate medical attention is required if you experience symptoms of either condition such as: nausea, vomiting, and diarrhea; agitation; confusion; fast or irregular heartbeat; sweating; flushing; seizures; hallucinations; blood pressure changes; shaking, stiff muscles, or muscle twitching; dizziness; high body temperature; loss of coordination; lightheadedness; and/or fainting. You might be more susceptible to QT prolongation if you have heart problems, uncontrolled hypothyroidism, or electrolyte disturbances (for example, magnesium or potassium loss due to severe or prolonged diarrhea or vomiting). It is best to avoid or limit the consumption of alcohol, as it can increase drowsiness or other nervous system side effects of QUEtiapine. Extended-release formulations of QUEtiapine should be taken without food or with a light meal. Talk to your doctor if you have any questions or concerns. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Moderate
Abilify + Food

The following applies to the ingredients: Aripiprazole (found in Abilify)

Alcohol can increase the nervous system side effects of ARIPiprazole such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with ARIPiprazole. Do not use more than the recommended dose of ARIPiprazole, and avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medication affects you. Talk to your doctor or pharmacist if you have any questions or concerns.

Drug and Pregnancy Interactions

The following applies to the ingredients: Quetiapine (found in Seroquel)

Professional Content

Safety has not been established during pregnancy.

AU TGA pregnancy category: C
US FDA pregnancy category: Not assigned

Risk summary: No data are available on the use of this drug in pregnant women to inform a drug-related risk.

Comments:
-A pregnancy exposure registry is available.
-If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential harm to the fetus.
-Neonates exposed to antipsychotic drugs during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery.

Animal studies have revealed evidence of embryo-fetal toxicity. Limited published human data have reported no major malformations associated with use during pregnancy. There are no controlled data in human pregnancy.

Neonates exposed to antipsychotic drugs during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery. There have been reports of agitation, hypertonia, hypotonia, tremor, somnolence, respiratory distress and feeding disorder in these neonates. These complications have varied in severity; while in some cases symptoms have been self-limited, in other cases neonates have required intensive care unit support and prolonged hospitalization.

To monitor the outcomes of pregnant women exposed to atypical antipsychotics, a National Pregnancy Registry for Atypical Antipsychotics has been established. Physicians are encouraged to register patients and pregnant women are encouraged to register themselves. For additional information: https://womensmentalhealth.org/clinical-and-research-programs/pregnancyregistry/.

AU TGA pregnancy category C: Drugs which, owing to their pharmacological effects, have caused or may be suspected of causing, harmful effects on the human fetus or neonate without causing malformations. These effects may be reversible. Accompanying texts should be consulted for further details.

US FDA pregnancy category Not Assigned: The US FDA has amended the pregnancy labeling rule for prescription drug products to require labeling that includes a summary of risk, a discussion of the data supporting that summary, and relevant information to help health care providers make prescribing decisions and counsel women about the use of drugs during pregnancy. Pregnancy categories A, B, C, D, and X are being phased out.

References

  1. "Product Information. Seroquel (quetiapine)." Astra-Zeneca Pharmaceuticals PROD (2001):
  2. Cerner Multum, Inc. "UK Summary of Product Characteristics." O 0
  3. "Product Information. Seroquel XR (quetiapine)." Astra-Zeneca Pharmaceuticals (2007):
  4. Cerner Multum, Inc. "Australian Product Information." O 0
  5. "Product Information. Seroquel (QUEtiapine)." Astra-Zeneca Pharmaceuticals (2025):
  6. "Product Information. Seroquel XR (QUEtiapine)." Astra-Zeneca Pharmaceuticals (2025):

The following applies to the ingredients: Aripiprazole (found in Abilify)

Professional Content

This drug should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

AU TGA pregnancy category: C
US FDA pregnancy category: Not assigned.

Risk summary: There are insufficient data available on use of this drug in pregnant women to inform a drug-related risk.

Comments:
-A pregnancy exposure registry is available.
-If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential harm to the fetus.
-Neonates exposed to antipsychotic drugs during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery.

Animal studies have revealed evidence of developmental toxicity, including possible teratogenic effects. Congenital anomalies have been reported; however, a causal relationship has not been established. There are no controlled data in human pregnancy.

There have been reports of agitation, hypertonia, hypotonia, tremor, somnolence, respiratory distress and feeding disorder in neonates exposed to antipsychotic drugs during the third trimester of pregnancy. These complications have varied in severity; while in some cases symptoms have been self-limited, in other cases neonates have required intensive care unit support and prolonged hospitalization.

To monitor the outcomes of pregnant women exposed to atypical antipsychotics, a National Pregnancy Registry for Atypical Antipsychotics has been established. Physicians are encouraged to register patients and pregnant women are encouraged to register themselves. For additional information: http://womensmentalhealth.org/clinical-and-research-programs/pregnancyregistry/.

AU TGA pregnancy category C: Drugs which, owing to their pharmacological effects, have caused or may be suspected of causing, harmful effects on the human fetus or neonate without causing malformations. These effects may be reversible. Accompanying texts should be consulted for further details.

US FDA pregnancy category Not Assigned: The US FDA has amended the pregnancy labeling rule for prescription drug products to require labeling that includes a summary of risk, a discussion of the data supporting that summary, and relevant information to help health care providers make prescribing decisions and counsel women about the use of drugs during pregnancy. Pregnancy categories A, B, C, D, and X are being phased out.

References

  1. "Product Information. Abilify (aripiprazole)." Bristol-Myers Squibb (2002):
  2. Cerner Multum, Inc. "UK Summary of Product Characteristics." O 0
  3. Cerner Multum, Inc. "Australian Product Information." O 0
  4. "Product Information. Abilify Maintena (aripiprazole)." Otsuka American Pharmaceuticals Inc (2013):
  5. "Product Information. Aristada (aripiprazole)." Alkermes, Inc (2015):

Drug and Breastfeeding Interactions

The following applies to the ingredients: Quetiapine (found in Seroquel)

Professional Content

Use is not recommended, and a decision should be made to discontinue breastfeeding or discontinue the drug, taking into account the importance of the drug to the mother.

Excreted into human milk: Yes

Comments:
-If this drug is used, monitor infants for drowsiness and developmental milestones.
-The American Academy of Pediatrics classified other antipsychotic agents as drugs whose effect on the nursing infant is unknown but may be of concern.

Based on milk samples from a mother who received 200 mg daily throughout pregnancy and postpartum, it is estimated that an exclusively breastfed infant would receive 0.09% to 0.43% of a weight-adjusted maternal dose. Limited long-term follow-up of infants exposed to this drug during breastfeeding have shown generally normal development. However, due to the potential for serious adverse reactions in nursing infants and a lack of robust data, a decision should be made to discontinue breastfeeding or discontinue the drug, taking into account the importance of the drug to the mother.

References

  1. "Product Information. Seroquel (quetiapine)." Astra-Zeneca Pharmaceuticals PROD (2001):
  2. Cerner Multum, Inc. "UK Summary of Product Characteristics." O 0
  3. "Product Information. Seroquel XR (quetiapine)." Astra-Zeneca Pharmaceuticals (2007):
  4. Cerner Multum, Inc. "Australian Product Information." O 0
  5. United States National Library of Medicine "Toxnet. Toxicology Data Network. http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?LACT" (2013):
  6. Briggs GG, Freeman RK. "Drugs in Pregnancy and Lactation." Philadelphia, PA: Wolters Kluwer Health (2015):

The following applies to the ingredients: Aripiprazole (found in Abilify)

Professional Content

Use is not recommended; a decision should be made to discontinue breast-feeding or discontinue the drug, taking into account the importance of the drug to the mother.

Excreted into human milk: Yes

Comment: The effects on lactation and in the nursing infant are unknown.

Low levels of this drug have been detected in human milk; the maternal weight-adjusted dose calculated from 2 different women provide estimates of 0.7% and 8.3%. This drug is expected to have a minimal effect on serum prolactin levels, however 2 cases of galactorrhea have been reported.

References

  1. "Product Information. Abilify (aripiprazole)." Bristol-Myers Squibb (2002):
  2. Cerner Multum, Inc. "UK Summary of Product Characteristics." O 0
  3. Cerner Multum, Inc. "Australian Product Information." O 0
  4. "Product Information. Abilify Maintena (aripiprazole)." Otsuka American Pharmaceuticals Inc (2013):
  5. United States National Library of Medicine "Toxnet. Toxicology Data Network. http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?LACT" (2013):
  6. "Product Information. Aristada (aripiprazole)." Alkermes, Inc (2015):

Therapeutic Duplication Warnings

The following applies to: Seroquel (quetiapine), Abilify (aripiprazole)

Professional Content

The recommended maximum number of medicines in the 'antipsychotics' category to be taken concurrently is usually one. Your list includes two medicines.

Therapeutic duplication is the use of more than one medicine from the same drug category or therapeutic class to treat the same condition. This can be intentional in cases where drugs with similar actions are used together for demonstrated therapeutic benefit. It can also be unintentional in cases where a patient has been treated by more than one doctor, or had prescriptions filled at more than one pharmacy, and can have potentially adverse consequences.

Switch to: Professional Interactions

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

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