Drug Interaction Report
20 potential interactions and/or warnings found for the following 2 drugs:
- MoviPrep (polyethylene glycol 3350 with electrolytes)
- Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Interactions between your drugs
atropine chlorpheniramine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using atropine together with chlorpheniramine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
atropine phenylephrine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Atropine may increase the effects of phenylephrine on your blood pressure and heart rate. Before receiving these medications, you should let your doctor know if you have high blood pressure or heart disease. You may not be able to use one or both of these medications, or you may need closer monitoring by your doctor in order to use these 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.
atropine hyoscyamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using atropine together with hyoscyamine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
atropine scopolamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using atropine together with scopolamine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
chlorpheniramine hyoscyamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using chlorpheniramine together with hyoscyamine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
chlorpheniramine scopolamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using chlorpheniramine together with scopolamine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
phenylephrine phenylpropanolamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Both phenylephrine and phenylpropanolamine 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.
phenylephrine hyoscyamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Hyoscyamine may increase the effects of phenylephrine on your blood pressure and heart rate. Before receiving these medications, you should let your doctor know if you have high blood pressure or heart disease. You may not be able to use one or both of these medications, or you may need closer monitoring by your doctor in order to use these 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.
phenylephrine scopolamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Scopolamine may increase the effects of phenylephrine on your blood pressure and heart rate. Before receiving these medications, you should let your doctor know if you have high blood pressure or heart disease. You may not be able to use one or both of these medications, or you may need closer monitoring by your doctor in order to use these 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.
phenylpropanolamine polyethylene glycol 3350 with electrolytes
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), MoviPrep (polyethylene glycol 3350 with electrolytes)
Phenylpropanolamine can occasionally cause seizures, especially if you are elderly, alcoholic, undergoing alcohol or drug withdrawal, have a history of seizures, or have a condition affecting the central nervous system like a brain tumor or head trauma. The risk is also increased if you have low blood levels of electrolytes such as calcium, magnesium, potassium or sodium, which can occur with bowel cleansing preparations or excessive use of medications that have a laxative effect. You should use polyethylene glycol 3350 with electrolytes exactly as prescribed by your doctor, and drink plenty of clear liquids before, during, and after the cleansing process to avoid becoming dehydrated. Your doctor may be able to recommend specific fluids you can drink before starting polyethylene glycol 3350 with electrolytes to help maintain your electrolyte levels. Contact your doctor if you experience signs and symptoms of low electrolyte levels such as weakness, tiredness, drowsiness, dizziness, confusion, tingling, numbness, muscle pain, cramps, nausea, or vomiting. 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 scopolamine
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine), Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using hyoscyamine together with scopolamine may increase side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, irregular heartbeat, confusion, and memory problems. Side effects may be more likely to occur in the elderly or those with a debilitating condition. You should avoid or limit the use of alcohol while being treated with these medications. Also avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medications affect you. Talk to your doctor 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.
Drug and food interactions
chlorpheniramine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Alcohol can increase the nervous system side effects of chlorpheniramine such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with chlorpheniramine. Do not use more than the recommended dose of chlorpheniramine, and avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medication affects you. Talk to your doctor or pharmacist if you have any questions or concerns.
phenylpropanolamine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Using phenylpropanolamine with alcohol can increase the risk of cardiovascular side effects such as increased heart rate, chest pain, or blood pressure changes. In addition, you may also be more likely to experience nervous system side effects such as dizziness, drowsiness, depression, and difficulty concentrating. You should avoid or limit the use of alcohol while being treated with phenylpropanolamine. Do not use more than the recommended dose of phenylpropanolamine, and avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medication affects you. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medication without first talking to your doctor.
polyethylene glycol 3350 with electrolytes food
Applies to: MoviPrep (polyethylene glycol 3350 with electrolytes)
Oral medications may not be properly absorbed when they are taken within one hour before starting polyethylene glycol 3350 with electrolytes 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.
atropine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Ask your doctor before using atropine together with ethanol. Use alcohol cautiously. Alcohol may increase drowsiness and dizziness while you are taking atropine. 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.
hyoscyamine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
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.
scopolamine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Ask your doctor before using scopolamine together with ethanol. Use alcohol cautiously. Alcohol may increase drowsiness and dizziness while you are taking scopolamine. 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.
phenylephrine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
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.
phenylpropanolamine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Both phenylpropanolamine 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.
scopolamine food
Applies to: Rolatuss-SR (atropine / chlorpheniramine / hyoscyamine / phenylephrine / phenylpropanolamine / scopolamine)
Information for this minor interaction is available on the professional version.
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.
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. |
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Further information
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