As cited in the literature, subjects with condition such as atopic dermatitis frequently suffer a compromised quality of life as a result of disturbed sleep and daytime fatigue - both of which are secondary to their skin disease. An objective measurement of sleep/wake quality can easily be obtained with Motionlogger Actigraph System. Moreover, the Octagonal Motionlogger SLEEP WATCH model, which includes a user input feature, as well as any of our other Motionlogger Actigraph models together with a Palm device and out Palm Logger Software allows the wearer to record and document his or her self-impression of itch (or fatigue) while simultaneous sleep/wake recording takes place. Our innovative Motionloggers also provide a valuable, non-invasive, unobtrusive tool to effectively document treatment efficacy.