
Symptoms related to performing tasks may include repeated hand washing or clearing of the throat; specific counting systems or counting of steps; doing repetitive actions—more generally, this can involve an obsession with numbers or types of numbers (e.g., odd numbers). For example, when somebody suffering from OCD leaves the house, they might tap the door knob 9 times and if they don't they will go into distress, panic and even at certain times, they will pass out. These obsessive behaviors can cause individuals to feel psychological distress, because they are very concerned about having "made mistakes" in the number of steps that they have taken, or the number of stairs on a staircase. For some people with OCD, these obsessive counting and re-counting tasks, along with the attendant anxiety and fear, can take hours of each day, which can make it hard for the person to fulfill their work, family, or social roles. In some cases, these behaviors can also cause adverse physical symptoms: people who obsessively wash their hands with antibacterial soap and hot water (to remove germs) can make their skin red and raw with dermatitis.[citation needed]
she is right! it really describes me lots. i wash my hand with soaps most of the time in a hand repeatedly. hence, i tell people that my hands are not as smooth as previously. it's smoother back then. oh well, many people still think that my hands are still smooth. ok, my old friends will know that my hands are not that baby soft anymore. :P