Drug interactions between promethazine and thioridazine
Interactions between your drugs
Applies to: thioridazine and promethazine
Using thioridazine together with promethazine is not recommended. This can increase the effects of either medication. Call your doctor if you have side effects such as extreme drowsiness, confusion, agitation, vomiting, blurred vision, feeling hot or cold, sweating, muscle stiffness, fainting, seizure (convulsions), or coma. Using these medications together can also cause uncontrollable movements of the mouth, tongue, cheeks, jaw, arms, or legs, fever, muscle rigidity, irregular pulse, or fast or irregular heartbeats. If your doctor prescribes these medications together, you may need a dose adjustment or special tests to safely take 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.
Drug and food interactions
No results found in our database - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.
Therapeutic duplication warnings
No therapeutic duplications were found for your selected drugs.
Drug Interaction Classification
|Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.|
|Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.|
|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.|
|No information available.|
Do not stop taking any medications without consulting your healthcare provider.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.