Advil, also known as ibuprofen, is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, reduce fever, and alleviate inflammation. While Advil is generally considered safe, there is a maximum dosage for certain conditions.

According to Drugs.com [2], the maximum daily dose for adults is 3200 mg per day, taken in divided doses every 4-6 hours. However, it is recommended to start with the lowest effective dose and not exceed the recommended dose. The maximum dose for children is based on their weight and should be determined by a healthcare provider.

GoodRx [3] notes that exceeding the maximum daily dose of Advil can increase the risk of side effects such as stomach bleeding, kidney damage, and heart attack. It is important to follow the recommended dosage and talk to a healthcare provider before taking Advil if you have a history of stomach ulcers, heart disease, or kidney problems.

DrugPatentWatch [1] provides information on the different formulations of Advil available on the market, including prescription and over-the-counter options. However, it does not provide specific information on maximum dosages for certain conditions.

In conclusion, while Advil is generally safe, there is a maximum dosage for certain conditions. Adults should not exceed 3200 mg per day, and children's dosages should be determined by a healthcare provider. It is important to follow the recommended dosage and talk to a healthcare provider before taking Advil if you have a history of stomach ulcers, heart disease, or kidney problems.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.drugs.com/advil.html
[3] https://www.goodrx.com/ibuprofen/how-much-is-too-much-advil-ibuprofen