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Drug Interactions between Sinequan and Zoloft

This report displays the potential drug interactions for the following 2 drugs:

  • Sinequan (doxepin)
  • Zoloft (sertraline)

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Interactions between your drugs

Major

doxepin sertraline

Applies to: Sinequan (doxepin) and Zoloft (sertraline)

Before taking doxepin, tell your doctor if you also use sertraline. You may need dose adjustments or special tests in order to safely take both medications together. This combination may increase the effects of doxepin in your body. You should notify your doctor if you have symptoms of sedation, dry mouth, blurred vision, constipation, or urinary retention. You might also have altered consciousness, confusion, poor muscle coordination, abdominal cramping, shivering, pupillary dilation, sweating, high blood pressure, and high heart rate. 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.

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Drug and food interactions

Moderate

sertraline food

Applies to: Zoloft (sertraline)

You should avoid or limit the use of alcohol while being treated with sertraline. Alcohol can increase the nervous system side effects of sertraline such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. Talk to your doctor or pharmacist if you have any questions or concerns.

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Therapeutic duplication warnings

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.

Duplication

Antidepressants

Therapeutic duplication

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

  • Sinequan (doxepin)
  • Zoloft (sertraline)

Note: The benefits of taking this combination of medicines may outweigh any risks associated with therapeutic duplication. This information does not take the place of talking to your doctor. Always check with your healthcare provider to determine if any adjustments to your medications are needed.

See Also

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.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Medical Disclaimer