Advil, which is a brand name for ibuprofen, is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, reduce fever, and decrease inflammation. According to the Advil website [2], it is recommended to take Advil with food or milk if it causes stomach upset. This is because taking ibuprofen on an empty stomach can increase the risk of stomach irritation, including bleeding and ulcers [3].

It is important to follow the dosage instructions on the label or as directed by a healthcare provider. The maximum daily dose for adults is 3200 mg, and it should not be taken for more than 10 days unless directed by a doctor [2].

It is also important to note that Advil may interact with other medications and medical conditions, so it is essential to consult with a healthcare provider before taking it [1].

In conclusion, Advil can be taken with food or milk to reduce the risk of stomach irritation. However, it is crucial to follow the dosage instructions and consult with a healthcare provider before taking it.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.advil.com/faqs-en/advil-pain/
[3] https://www.drugs.com/medical-answers/you-ibuprofen-empty-stomach-3572019/