Chapter 01
What is Painkiller?
In simple terms, painkillers are medicines that help reduce pain which can be caused by various factors such as injuries, inflammation, muscle strain, surgery, kidney stones, and more.
There are different types of painkillers and based on the severity of the pain one experiences, doctors prescribe medications ranging from over-the-counter analgesics like acetaminophen and ibuprofen for mild pain to stronger prescription opioids like oxycodone and morphine for severe pain.












