<prompt> Laser uvulopalatoplasty is done for:SnoringPharyngotonsillitisCleft palateStammering  <response>: a SnoringRef. Cummings, 6th ed., 2863Uvulopalatoplasty also known as Uvulopalato-pharyngoplasty UPPP is done in obstructive sleep apnoea due to hypertrophied tonsils and bulky oropharynx which usually presents with excessive snoring during sleep and day time somnolence. 