Blue pill
# Blue pill

Blue pill may refer to:

## Drugs

* Blue mass, sometimes referred to as blue pill, an obsolete mercury-based patent medicine from the 17th century
* Sildenafil (Viagra), sometimes referred to as the "blue pill" or the "little blue pill", since 1998, a medicine used to treat erectile dysfunction

## Other uses

* Blue Pill (software), a 2006 proof-of-concept virtual machine based rootkit
* Blues Pills, a 2011 Swedish rock band
   * Blues Pills (album), 2014 debut album by Blues Pills
* Blue Pills, a 2001 autobiographical comic book by Frederik Peeters
* Red pill and blue pill, a plot device within the 1999 Matrix series in which the blue pill symbolizes the blissful ignorance of illusion
