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Drug Interactions between doxycycline / omega-3 polyunsaturated fatty acids and Omega-3

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

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Interactions between your drugs

No interactions were found between doxycycline / omega-3 polyunsaturated fatty acids and Omega-3. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

doxycycline / omega-3 polyunsaturated fatty acids

A total of 299 drugs are known to interact with doxycycline / omega-3 polyunsaturated fatty acids.

  • Doxycycline / omega-3 polyunsaturated fatty acids is in the drug class tetracyclines.

Omega-3

A total of 76 drugs are known to interact with Omega-3.

Drug and food interactions

Moderate

doxycycline food

Applies to: doxycycline / omega-3 polyunsaturated fatty acids

Iron can bind to doxycycline in the gastrointestinal tract, which may prevent their absorption into the bloodstream and possibly reduce their effectiveness. To avoid or minimize the interaction, iron-containing medications and doxycycline should preferably be taken at least three to four hours apart in most cases. Talk to your doctor if you have any questions or concerns, or if you have trouble separating the dosing times. Your doctor may be able to prescribe alternatives that do not interact. 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.

Minor

doxycycline food

Applies to: doxycycline / omega-3 polyunsaturated fatty acids

Information for this minor interaction is available on the professional version.

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

Long-chain polyunsaturated fatty acids

Therapeutic duplication

The recommended maximum number of medicines in the 'long-chain polyunsaturated fatty acids' category to be taken concurrently is usually one. Your list includes two medicines belonging to the 'long-chain polyunsaturated fatty acids' category:

  • doxycycline/omega-3 polyunsaturated fatty acids
  • Omega-3 (omega-3 polyunsaturated fatty acids)

Note: In certain circumstances, the benefits of taking this combination of drugs may outweigh any risks. Always consult your healthcare provider before making changes to your medications or dosage.

See also

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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