Drug Interactions between hyoscyamine / methenamine / methylene blue / sodium biphosphate and Mi-Acid II
This report displays the potential drug interactions for the following 2 drugs:
- hyoscyamine/methenamine/methylene blue/sodium biphosphate
- Mi-Acid II (aluminum hydroxide/magnesium hydroxide/simethicone)
Interactions between your drugs
methenamine aluminum hydroxide
Applies to: hyoscyamine / methenamine / methylene blue / sodium biphosphate and Mi-Acid II (aluminum hydroxide / magnesium hydroxide / simethicone)
Aluminum hydroxide may reduce the effectiveness of methenamine in treating your condition. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring 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.
methenamine magnesium hydroxide
Applies to: hyoscyamine / methenamine / methylene blue / sodium biphosphate and Mi-Acid II (aluminum hydroxide / magnesium hydroxide / simethicone)
Magnesium hydroxide may reduce the effectiveness of methenamine in treating your condition. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring 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.
Drug and food interactions
aluminum hydroxide food
Applies to: Mi-Acid II (aluminum hydroxide / magnesium hydroxide / simethicone)
Citrate, or citric acid, can increase the absorption of aluminum hydroxide. This may lead to elevated blood levels of aluminum, particularly in individuals with reduced kidney function, since aluminum is primarily eliminated by the kidneys. Excess aluminum may deposit and cause problems in various tissues including bone, brain, heart, liver, muscles, and spleen. Over time, weak bones, bone pain, fractures, skeletal deformity, brain disorders, and anemia may develop. Talk to your doctor before using aluminum hydroxide if you have kidney impairment or are on hemodialysis. You should avoid or limit the consumption of citrate-containing foods and beverages (e.G., soft drinks, citrus fruits, fruit juices) during treatment with aluminum hydroxide. Be aware that some effervescent and dispersible drug formulations may also contain citrate and should be restricted as well. Even if you do not have kidney problems, it may be best to separate the dosing of aluminum hydroxide and citrate-containing products by 2 to 3 hours. Talk to a healthcare professional if you have any questions or concerns. 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.
When aluminum hydroxide is taken during enteral nutrition therapy (tube feeding), the tube may get clogged. Therefore, aluminum hydroxide should not be mixed with or given after high-protein tube feedings. The dose should be separated from the feeding by as much as possible, and the tube should be thoroughly flushed before administration of the dose.
sodium biphosphate food
Applies to: hyoscyamine / methenamine / methylene blue / sodium biphosphate
Oral medications may not be properly absorbed when they are taken within one hour before starting sodium biphosphate for bowel cleansing. Talk to your doctor or pharmacist to see if you should adjust the dosing schedule of your other medications before you begin bowel cleansing treatment. 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.
hyoscyamine food
Applies to: hyoscyamine / methenamine / methylene blue / sodium biphosphate
Ask your doctor before using hyoscyamine together with ethanol. Use alcohol cautiously. Alcohol may increase drowsiness and dizziness while you are taking hyoscyamine. You should be warned not to exceed recommended dosages and to avoid activities requiring mental alertness. If your doctor prescribes these medications together, you may need a dose adjustment to safely take this combination. 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.
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.
Stimulant and hyperosmotic laxatives
Therapeutic duplication
The recommended maximum number of medicines in the 'stimulant and hyperosmotic laxatives' category to be taken concurrently is usually one. Your list includes two medicines belonging to the 'stimulant and hyperosmotic laxatives' category:
- hyoscyamine/methenamine/methylene blue/sodium biphosphate
- Mi-Acid II (aluminum hydroxide/magnesium hydroxide/simethicone)
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
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.
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