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Drug Interactions between Mudrane and Promethazine VC Plain

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

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Interactions between your drugs

Moderate

ePHEDrine phenylephrine

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide) and Promethazine VC Plain (phenylephrine / promethazine)

Both ePHEDrine and phenylephrine can increase blood pressure and heart rate, and combining them may enhance these effects. Talk to your doctor before using these medications, especially if you have a history of high blood pressure or heart disease. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects. 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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Moderate

PHENobarbital aminophylline

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide) and Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

Using PHENobarbital together with aminophylline may decrease the effects of aminophylline. Contact your doctor if your condition changes or if you experience breathing difficulties. If your doctor does prescribe these medications together, you may need a dose adjustment or special test to safely use both medications. 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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Moderate

phenylephrine aminophylline

Applies to: Promethazine VC Plain (phenylephrine / promethazine) and Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

Both phenylephrine and aminophylline can increase blood pressure and heart rate, and combining them may enhance these effects. Talk to your doctor before using these medications, especially if you have a history of high blood pressure or heart disease. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects. 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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Moderate

PHENobarbital promethazine

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide) and Promethazine VC Plain (phenylephrine / promethazine)

Using PHENobarbital together with promethazine can alter the drug levels and effects of both medications. Contact your doctor if you experience slow or shallow breathing, extreme sleepiness, hypotension or a convulsion. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. 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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Moderate

ePHEDrine promethazine

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide) and Promethazine VC Plain (phenylephrine / promethazine)

Ask your doctor before using promethazine together with ePHEDrine. Using these medications together may cause either drug to be less effective. 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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Minor

ePHEDrine aminophylline

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide) and Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

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

Drug and food interactions

Major

PHENobarbital food

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

Ask your doctor before using PHENobarbital together with ethanol, this can add to dizziness, drowsiness and other side effects of PHENobarbital. Be careful if you drive or do activities that require you to be awake and alert. Talk with your doctor before using any medications together, or drinking alcohol with PHENobarbital. 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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Moderate

promethazine food

Applies to: Promethazine VC Plain (phenylephrine / promethazine)

Ask your doctor before using promethazine together with ethanol. This can cause uncontrollable movements, agitation, seizures, severe dizziness or fainting, coma, very deep sleep, irregular heartbeats, and high or low body temperature. Use caution when driving, operating machinery, or performing other hazardous activities, these medicaions may cause dizziness or drowsiness. If you experience dizziness or drowsiness, avoid these activities. 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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Moderate

ePHEDrine food

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

Both ePHEDrine and caffeine can increase blood pressure and heart rate, and combining them may enhance these effects. Talk to your doctor before using these medications, especially if you have a history of high blood pressure or heart disease. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects. 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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Moderate

phenylephrine food

Applies to: Promethazine VC Plain (phenylephrine / promethazine)

Both phenylephrine and caffeine can increase blood pressure and heart rate, and combining them may enhance these effects. Talk to your doctor before using these medications, especially if you have a history of high blood pressure or heart disease. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects. 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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Moderate

aminophylline food

Applies to: Mudrane (aminophylline / ephedrine / phenobarbital / potassium iodide)

Both aminophylline and caffeine can increase blood pressure and heart rate, and combining them may enhance these effects. Talk to your doctor before using these medications, especially if you have a history of high blood pressure or heart disease. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if your condition changes or you experience increased side effects. 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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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

Decongestants

Therapeutic duplication

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

  • Mudrane (aminophylline/ephedrine/phenobarbital/potassium iodide)
  • Promethazine VC Plain (phenylephrine/promethazine)

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.

Duplication

Sympathomimetics

Therapeutic duplication

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

  • Mudrane (aminophylline/ephedrine/phenobarbital/potassium iodide)
  • Promethazine VC Plain (phenylephrine/promethazine)

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.

Duplication

Sympathomimetic amines

Therapeutic duplication

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

  • Mudrane (aminophylline/ephedrine/phenobarbital/potassium iodide)
  • Promethazine VC Plain (phenylephrine/promethazine)

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.


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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.