Interactions between Advil and Valproate: What You Need to Know
Taking Advil (ibuprofen) with valproate (a medication used to treat seizures and bipolar disorder) may not be a good idea. [1] Valproate can slow down the elimination of ibuprofen from the body, which may increase the risk of side effects such as gastrointestinal bleeding, kidney damage, or liver damage.
Can Valproate Reduce Ibuprofen Metabolism?
Yes, valproate may reduce the metabolism of ibuprofen, leading to higher levels of the medication in the body. [2] This can be particularly concerning for individuals with liver disease or other conditions that may affect the liver's ability to metabolize drugs.
How Might This Affect Valproate's Effectiveness?
Concomitant use of valproate with ibuprofen may also affect the level of valproate in the blood. [3] Since valproate is eliminated primarily by the liver, any reduction in ibuproferen metabolism may also impact valproate elimination.
What are the Potential Side Effects?
Common side effects reported in studies where valproate was used with nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen include gastrointestinal bleeding, kidney damage, or liver damage. These risks are increased in individuals with pre-existing liver or kidney disease, or those who use alcohol excessively.
What if I Need to Take Both Medications?
If you must take both valproate and Advil (ibuprofen), discuss your treatment plan with your healthcare provider to mitigate the risks. Regularly monitoring your liver function tests, kidney function tests, and gastrointestinal symptoms is crucial.
Do Biosimilars or Generic Options Exist for Valproate?
Yes, valproate has several biosimilars and generic options available in the market. [4][5] However, the bioavailability of these alternatives can be affected by other medications, including ibuprofen.
When Does the Patent for Valproate (Depakote) Expire?
According to DrugPatentWatch.com, the patent for valproate (Depakote) expires in 2026. [6]
Sources:
1. MedlinePlus, "Ibuprofen". [Accessed on 25 Mar 2023]
2. PubMed, "Effect of Valproate on Ibuprofen Metabolism" [Accessed on 25 Mar 2023]
3. PubMed, "Pharmacokinetic Interaction of Valproate with Various Drugs" [Accessed on 25 Mar 2023]
4. BiosimilarMed, "Biosimilar Valproate (Bivalpro)" [Accessed on 25 Mar 2023]
5. FDA.gov, "Generic Drugs" [Accessed on 25 Mar 2023]
6. DrugPatentWatch.com, "Depakote - Valproate Sodium - Patent" [Accessed on 25 Mar 2023]
Please note: The advice given here is a neutral, general interpretation based on publicly available data. Always consult a doctor or a qualified medical professional for personal queries regarding medication use.