Advil is a brand name for ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID) that is used to relieve pain, reduce fever, and reduce inflammation. According to the drug label [1], the recommended dose for adults is 200-400 mg every 4-6 hours, not to exceed 1200 mg in a 24-hour period. However, it is important to note that taking Advil too frequently can have negative health consequences.

According to a USA Today article [2], taking Advil more than 10 days in a row can increase the risk of side effects, including stomach bleeding, kidney damage, and cardiovascular problems. The article suggests that individuals should not take Advil for more than 3 consecutive days without consulting a doctor.

Additionally, a blog post on Health Matters [3] notes that taking NSAIDs like Advil regularly can increase the risk of gastrointestinal problems, such as stomach ulcers and bleeding. The post recommends that individuals who need to take Advil frequently should talk to their doctor about ways to minimize the risk of side effects.

In summary, while Advil can be an effective pain reliever, it is important to follow the recommended dosage and not take it too frequently. Taking Advil for more than 3 consecutive days or more than 10 days in a row can increase the risk of negative side effects, such as stomach bleeding, kidney damage, and cardiovascular problems. Individuals who need to take Advil frequently should talk to their doctor about ways to minimize the risk of side effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.usatoday.com/story/news/2023/03/11/how-often-can-you-take-advil/11230106002/
[3] https://healthmatters.wphospital.org/blog/april/2021/dear-doctor-is-ibuprofen-safe-to-take-regularly/