Commercial Fixed Wing
Flight Attendant Current
Human-Machine Interface
Flight Deck / Cabin / Aircraft Event Other / Unknown; Inflight Event / Encounter Weather / Turbulence
General Physical Injury / Incapacitation
Weather
Upon the aircraft's sudden and abrupt ascent; I was thrown back-first into the aft galley [striking some structure with my] mid back; near the left shoulder blade while performing pre-landing safety duties.
A Flight Attendant was injured when the aircraft encountered turbulence.