Due to the variable severity of the disorder, affected dogs may not be identified until a surgery is performed or trauma occurs at which time excessive bleeding is noted. (pawprintgenetics.com)
Because it is a spectrum, the relative severity of the disorder ranges greatly with each individual person presenting with their own unique symptoms. (helpwevegotkids.com)
The outcomes of this small sample did indicate an improvement while in one stage of sleep for those who have sleep apnea, yet it didn't show a general improvement in severity of the disorder. (ahealthblog.com)