Multiple sclerosis (MS) can cause a wide range of symptoms that may impact a person’s activities in the workplace, including fatigue, changes in thinking and memory, mood changes, visual problems, reduced mobility, balance, and strength, and bladder or bowel difficulties. Depending on the severity of the symptoms and type of work one does, a person’s ability to work may be unaffected or severely limited. And given the variability of MS symptoms, work activities may be affected more on some days than others.