Drug Interaction Report
1 potential interaction and/or warning found for the following 2 drugs:
- prednisone
- Sanctura XR (trospium)
Interactions between your drugs
No drug ⬌ drug interactions were found between the drugs in your list. However, this does not necessarily mean no drug interactions exist. Always consult your healthcare provider.
Drug and food/lifestyle interactions
trospium food/lifestyle
Applies to: Sanctura XR (trospium)
ADJUST DOSING INTERVAL: Food may reduce the oral absorption and bioavailability of trospium chloride. According to the product labeling, administration of trospium chloride with a high fat meal reduced the peak plasma concentration (Cmax) and area under the concentration-time curve (AUC) by 70% to 80% compared to administration while fasting.
MANAGEMENT: To ensure maximal oral absorption, trospium chloride should be administered at least 1 hour before meals or on an empty stomach. If trospium chloride is administered as a combination with xanomeline, the manufacturer recommends administering the capsules at least 1 hour before a meal or at least 2 hours after a meal. Capsules should be taken whole.
References (5)
- (2012) "Product Information. Sanctura (trospium)." Odyssey Pharmaceuticals
- (2024) "Product Information. Cobenfy (trospium-xanomeline)." Bristol-Myers Squibb
- (2019) "Product Information. Trosec (trospium)." Oryx Pharmaceuticals Inc
- (2022) "Product Information. Regurin (trospium)." Mylan Healthcare Sdn. Bhd.
- (2023) "Product Information. Trospium Chloride (trospium)." Padagis
Therapeutic duplication warnings
No duplication warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
Report options
- Switch to consumer interaction data
- Email this report to a friend, doctor, or patient
- Ask questions, find answers
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. |
See also:
Benlysta
Benlysta is used to treat active systemic lupus erythematosus (SLE) and active lupus nephritis. It ...
Nplate
Nplate is used to prevent bleeding episodes in people with chronic immune thrombocytopenic purpura ...
Caplyta
Caplyta is used to treat schizophrenia or depression associated with bipolar disorder. It is taken ...
Otezla
Otezla (apremilast) is used to treat plaque psoriasis, psoriatic arthritis, and oral ulcers ...
Saphnelo
Saphnelo is used for moderate to severe SLE (lupus) for adults who are also receiving other lupus ...
Skyrizi
Skyrizi (risankizumab) is used to treat plaque psoriasis, psoriatic arthritis, ulcerative colitis ...
Dupixent
Dupixent is used to treat eczema, eosinophilic or oral-corticosteroid-dependent asthma, chronic ...
Breztri Aerosphere
Breztri (budesonide/glycopyrrolate/formoterol fumarate) is a combination inhaler used for the ...
Kesimpta
Kesimpta is used to treat relapsing forms of multiple sclerosis (MS), including clinically isolated ...
Learn more
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Check Interactions
To view an interaction report containing 4 (or more) medications, please sign in or create an account.
Save Interactions List
Sign in to your account to save this drug interaction list.