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)
Music
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
- 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