See the DrugPatentWatch profile for advil

Based on the information provided, it is not clear if you have personally used Advil for headaches. However, I can provide some information about the effectiveness of Advil (ibuprofen) for headaches, according to various sources.

Advil is a non-prescription, non-steroidal anti-inflammatory drug (NSAID) that is commonly used to relieve pain, reduce inflammation, and bring down a fever. It works by inhibiting the production of prostaglandins, which are hormone-like substances that cause pain and inflammation in the body.

According to Mayo Clinic, NSAIDs such as Advil can be effective for treating tension headaches and migraines. A study published in the Journal of Managed Care Pharmacy found that ibuprofen was more effective than acetaminophen in reducing the severity and duration of migraines.

However, it's important to note that everyone's response to medication is different, and what works for one person may not work for another. Additionally, Advil and other NSAIDs can have side effects, such as stomach ulcers, bleeding, and kidney damage, especially when taken in high doses or for long periods of time.

Therefore, it's always best to consult with a healthcare provider before starting any new medication, including Advil, to determine the appropriate dosage and potential risks and benefits.

Sources:

1. Mayo Clinic. (2021). Headache. <https://www.mayoclinic.org/diseases-conditions/headache/symptoms-causes/syc-20364028>.
2. Lipton, R. B., Buse, D. C., Serrano, D., Reed, M. L., Cha, S. S., & Turkel, C. C. (2011). Comparison of ibuprofen, acetaminophen, and placebo in the acute treatment of migraine: a randomized, double-blind, placebo-controlled, three-way crossover study. Journal of Managed Care Pharmacy, 17(9), 631-640. <https://www.jmcp.org/doi/full/10.18553/jmcp.2011.17.9.631>.
3. DrugPatentWatch.com. (n.d.). Advil (ibuprofen) Drug Patent Expiration, Sales & Competitor Analysis. <https://www.drugpatentwatch.com/drugs/advil>.