Mepergan Fortis Interactions
There are 753 drugs known to interact with Mepergan Fortis (meperidine / promethazine), along with 29 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 243 are major, 496 are moderate, and 14 are minor.
- View all 753 medications that may interact with Mepergan Fortis
- View Mepergan Fortis alcohol/food interactions (2)
- View Mepergan Fortis disease interactions (29)
Most frequently checked interactions
View interaction reports for Mepergan Fortis (meperidine / promethazine) and the medicines listed below.
- Abilify (aripiprazole)
- Adderall (amphetamine / dextroamphetamine)
- Adderall XR (amphetamine / dextroamphetamine)
- Ambien CR (zolpidem)
- amino acids
- amitriptyline
- Armour Thyroid (thyroid desiccated)
- atenolol
- baclofen
- Bumex (bumetanide)
- buspirone
- cannabis
- cinnamon
- clonazepam
- clopidogrel
- CoQ10 (ubiquinone)
- Coumadin (warfarin)
- cranberry
- Decadron (dexamethasone)
- Delestrogen (estradiol)
- EC-Naprosyn (naproxen)
- Effexor (venlafaxine)
- Effexor XR (venlafaxine)
- famotidine
- fenfluramine
- meperidine
- morphine
- Topamax (topiramate)
- Zofran (ondansetron)
- Zoloft (sertraline)
Mepergan Fortis alcohol/food interactions
There are 2 alcohol/food interactions with Mepergan Fortis (meperidine / promethazine).
Mepergan Fortis disease interactions
There are 29 disease interactions with Mepergan Fortis (meperidine / promethazine) which include:
- impaired GI motility
- infectious diarrhea
- prematurity
- acute alcohol intoxication
- drug dependence
- hypotension
- intracranial pressure
- respiratory depression
- gastrointestinal obstruction
- acute alcohol intoxication
- CNS depression
- hematologic toxicity
- hypotension
- liver disease
- antidopaminergic effects 1
- asthma
- anticholinergic effects
- asthma/COPD
- adrenal insufficiency
- liver disease
- renal dysfunction
- seizure disorders
- urinary retention
- arrhythmias
- biliary tract disease
- breast cancer
- NMS
- seizure disorders
- antidopaminergic effects 2
Report options
More about Mepergan Fortis (meperidine / promethazine)
- Compare alternatives
- Reviews (5)
- Drug images
- Side effects
- Dosage information
- During pregnancy
- Drug class: narcotic analgesic combinations
Related treatment guides
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 interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
