Drug Interaction Report
6 potential interactions and/or warnings found for the following 2 drugs:
- levetiracetam
- Promethazine with DM (dextromethorphan / promethazine)
Interactions between your drugs
dextromethorphan promethazine
Applies to: Promethazine with DM (dextromethorphan / promethazine), Promethazine with DM (dextromethorphan / promethazine)
Using dextromethorphan together with promethazine may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. 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.
dextromethorphan levETIRAcetam
Applies to: Promethazine with DM (dextromethorphan / promethazine), levetiracetam
Using dextromethorphan together with levETIRAcetam may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. 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.
promethazine levETIRAcetam
Applies to: Promethazine with DM (dextromethorphan / promethazine), levetiracetam
Using promethazine together with levETIRAcetam may increase side effects such as dizziness, drowsiness, confusion, and difficulty concentrating. Some people, especially the elderly, may also experience impairment in thinking, judgment, and motor coordination. 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
dextromethorphan food
Applies to: Promethazine with DM (dextromethorphan / promethazine)
Alcohol can increase the nervous system side effects of dextromethorphan 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 dextromethorphan. Do not use more than the recommended dose of dextromethorphan, 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.
levETIRAcetam food
Applies to: levetiracetam
Alcohol can increase the nervous system side effects of levETIRAcetam 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 levETIRAcetam. Do not use more than the recommended dose of levETIRAcetam, 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.
promethazine food
Applies to: Promethazine with DM (dextromethorphan / promethazine)
Ask your doctor before using promethazine together with ethanol (alcohol). This can cause uncontrollable movements, agitation, seizures, severe dizziness or fainting, coma, very deep sleep, irregular heartbeats, and high or low body temperature. Use caution when driving, operating machinery, or performing other hazardous activities, these medicaions may cause dizziness or drowsiness. If you experience dizziness or drowsiness, avoid these activities. 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
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. |
See also:
Lamictal
Lamictal is an anti-epileptic medication used treat seizures in adults and children over 2 years ...
Depakote
Depakote is used to treat various types of seizure disorders. Learn about side effects ...
Taltz
Taltz (ixekizumab) is used to treat plaque psoriasis, psoriatic arthritis, and ankylosing ...
Keppra
Keppra is an anti-epileptic drug used to treat partial onset seizures in people with epilepsy ...
Carbamazepine
Carbamazepine is used to treat epileptic seizures and nerve pain such as trigeminal neuralgia ...
Diazepam
Diazepam is used to treat anxiety disorders, alcohol withdrawal symptoms, or muscle spasms. Learn ...
Lyrica
Lyrica is used to control seizures, treat nerve pain and fibromyalgia. Learn about side effects ...
Topiramate
Topiramate is used for bipolar disorder, borderline personality disorder, bulimia, diabetic ...
Pregabalin
Pregabalin may be used to treat certain types of pain and used in combination with other ...
Clonazepam
Clonazepam is used to treat seizures and panic disorder. Learn about side effects, interactions and ...
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.