The most common causes for a weak or absent pulse are cardiac arrest and shock. Cardiac arrest occurs when someoneâs heart stops beating. Shock happens when someoneâs body begins to shut down. This causes a weak pulse, rapid heartbeat, shallow breathing, and unconsciousness.
She appeared in Prison Break in 2006 as Nika Volek, a role which she continued to portray in the show's second season. Also in 2006, Valance appeared in the National Lampoon comedy Pledge This!, alongside American socialite Paris Hilton.
Actress | Producer | Writer. Official Photos Â». Krysten Ritter is well-known for her critically acclaimed turn as Jane Margolis on AMC's hit series, Breaking Bad (2008), and as the titular character, Chloe, in Don't Trust the B---- in Apartment 23 (2012), for ABC.