Open heart
Open heart may refer to:

Open-heart surgery, any kind of surgery in which a surgeon makes a large incision in the chest to open the rib cage and operate on the heart
Open Heart (journal), an online open access journal publishing research into cardiology
Open Heart (2007 film), a 2007 short documentary film about Palestinian healthcare
Open Heart (2012 film), a 2012 short documentary film about Rwandan children
Open Heart (TV series), a 2015 television series

See also
An Open Heart (disambiguation)
Open Hearts, a 2002 Danish drama film