Historically, compounds similar to aspirin were used by ancient civilizations for pain and fever relief. In the 19th century, ...

While aspirin is probably your favorite painkiller ... before prescribing this drug to your canine. Turmeric has an active ...

Narrator With over-the-counter pain relievers there are two types of active ingredients: Acetaminophen and NSAIDS – non-steroidal anti-inflammatory drugs. NSAIDS include drugs such as aspirin ...

It was later discovered that the active ingredient was salicylic acid. This was modified by chemists into the substance we call aspirin, which is less irritating to the stomach than salicylic acid.