Side effect (disambiguation)

A side effect is an effect that is secondary to the one intended.

Side effect or side effects may also refer to:


 * Side effect (computer science), a state change caused by a function or expression
 * Side effect (medicine), an unintended effect of the use of a drug

Media

 * Side Effects (Allen book), a 1986 collection of short stories by Woody Allen
 * Side Effects (TV series), a 1994 Canadian TV series
 * "Side Effects" (Ben 10 episode), a 2006 episode of television series Ben 10
 * Side Effects (Bass book), a 2008 nonfiction book by Alison Bass

Film

 * Side Effects (2005 film), starring Katherine Heigl
 * Side Effects (2013 film), directed by Steven Soderbergh
 * The Side Effect, a 2014 film directed by Ti West
 * Side Effects, an Indian romcom film series, including
 * Pyaar Ke Side Effects (2006)
 * Shaadi Ke Side Effects (2014)

Band

 * Side Effect (band), a 1970s soul band
 * Side Effect (album), a 1975 album by R&B group Side Effect
 * The Side Effects (band), a 1980s indie rock band

Album

 * Side Effects (Dallas Smith album), 2016
 * "Side Effects" (Dallas Smith song)
 * The Side Effects (album), a 2019 album by Coldrain

Song

 * "Side Effects" (Mariah Carey song), 2008
 * "Side Effects" (The Chainsmokers song), 2018
 * "Side Effects", a 2019 song by Stray Kids
 * "Side Effects", a 2023 song by Becky Hill and Lewis Thompson