What are the therapeutic effects of acetaminophen?

Acetaminophen is primarily known and widely used for its analgesic (pain-relieving) and antipyretic (fever-reducing) properties. It works by inhibiting the synthesis of prostaglandins, which are chemicals in the body that promote inflammation, pain, and fever. As a result, acetaminophen effectively alleviates mild to moderate pain and reduces elevated body temperature caused by fever.

While some options mention anti-inflammatory effects or other benefits, acetaminophen does not have significant anti-inflammatory properties like nonsteroidal anti-inflammatory drugs (NSAIDs) do. Also, it is not recognized for muscle relaxation or as a sleep aid, even though pain relief can contribute indirectly to better sleep. Therefore, the therapeutic effects of acetaminophen are best described as primarily focused on pain and fever reduction.