Advil is a nonsteroidal anti-inflammatory drug (NSAID) that is used to relieve pain, inflammation, and fever. According to the Advil website [2], it is generally safe to take Advil with most antibiotics. However, it is always important to consult with a healthcare provider before taking any medication, including Advil, especially if you are already taking antibiotics.

One of the reasons why it is important to consult with a healthcare provider before taking Advil with antibiotics is that some antibiotics may interact with Advil and increase the risk of side effects. For example, antibiotics like ciprofloxacin and norfloxacin may increase the risk of seizures when taken with Advil [3]. Additionally, Advil may reduce the effectiveness of some antibiotics, such as penicillin and cephalosporins, which could lead to the development of antibiotic-resistant bacteria [3].

It is also important to note that Advil should not be taken with certain antibiotics, such as tetracyclines, as it may decrease their absorption and effectiveness [3]. Moreover, long-term use of Advil can cause stomach ulcers, bleeding, and kidney damage, especially when taken with antibiotics like vancomycin and gentamicin [1].

In conclusion, while it is generally safe to take Advil with most antibiotics, it is important to consult with a healthcare provider before taking any medication, including Advil. Some antibiotics may interact with Advil and increase the risk of side effects, while others may be less effective when taken with Advil. It is also important to follow the recommended dosage and duration of use for both Advil and antibiotics to avoid any potential adverse effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.advil.com/advil-safety/combining-medications/
[3] https://www.drugs.com/medical-answers/take-ibuprofen-antibiotics-3121711/