Narrative:

During the en route portion while level at FL200 in instrument meteorological conditions we encountered turbulence in the classification of intermittent light chop. During the light chop we encountered one jolt of moderate turbulence with a duration of 1 to 2 seconds. The seat belt sign had been illuminated for the entire flight. An announcement was made prior to this by the F/as and by myself that the passengers should remain seated and keep their seat fastened for the entire flight. We were informed by the F/a after the fact that a passenger was in the lav and had hit his head on the smoke alarm and was bleeding. Also that a F/a had hurt his neck while returning to his seat. The captain instructed me to relay that we were 10 mins out from landing at roc and that the paramedics would be meeting the airplane which I did. We landed and the injured passenger and F/a received medical attention.

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Original NASA ASRS Text

Title: ACR MLG ENCOUNTERED TURB AT FL200 ENRTE TO ROC. PAX HIT HIS HEAD ON LAV SMOKE ALARM AND CABIN ATTENDANT INJURED HIS NECK RETURNING TO HIS SEAT.

Narrative: DURING THE ENRTE PORTION WHILE LEVEL AT FL200 IN INSTRUMENT METEOROLOGICAL CONDITIONS WE ENCOUNTERED TURB IN THE CLASSIFICATION OF INTERMITTENT LIGHT CHOP. DURING THE LIGHT CHOP WE ENCOUNTERED ONE JOLT OF MODERATE TURB WITH A DURATION OF 1 TO 2 SECS. THE SEAT BELT SIGN HAD BEEN ILLUMINATED FOR THE ENTIRE FLT. AN ANNOUNCEMENT WAS MADE PRIOR TO THIS BY THE F/AS AND BY MYSELF THAT THE PAXS SHOULD REMAIN SEATED AND KEEP THEIR SEAT FASTENED FOR THE ENTIRE FLT. WE WERE INFORMED BY THE F/A AFTER THE FACT THAT A PAX WAS IN THE LAV AND HAD HIT HIS HEAD ON THE SMOKE ALARM AND WAS BLEEDING. ALSO THAT A F/A HAD HURT HIS NECK WHILE RETURNING TO HIS SEAT. THE CAPT INSTRUCTED ME TO RELAY THAT WE WERE 10 MINS OUT FROM LNDG AT ROC AND THAT THE PARAMEDICS WOULD BE MEETING THE AIRPLANE WHICH I DID. WE LANDED AND THE INJURED PAX AND F/A RECEIVED MEDICAL ATTN.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.