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St. John's Wart

Were you looking for information about
 St. John's Wort? St. John's wart is a common misspelling of St. John's wort.
 
People who experience depression may benefit from using St. John's wort (Hypericum perforatum). This naturally occurring substance is used in several supplements and is claimed to help treat depression and other health conditions. Even though St. John's wort is a "natural" product, it may not be suitable for everyone. Possible side effects of St. John's wort include insomnia, diarrhea, and nausea.
 
(Click St. John's Wort for more information on how the supplement works, a more complete list of potential side effects, and important things to tell your healthcare provider before taking it.)
 
Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD;