Also, avoidance of environmental irritants and certain foods can sometimes relieve symptoms and many PWCs claim to have benefited from nutritional therapies. A significant percentage of PWCs show marked improvement over time. But many remain ill or cycle through a continuing series of remissions and relapses. The symptoms in severely- affected PWCs can be devastating and result in prolonged interruption of work and family life. Some researchers believe that PWCs may also be at greater risk of developing other illnesses.
Symptoms tend to be aggravated by physical or emotional stress and improved by rest.
Those who accept the fact that they have a chronic illness and regulate their lives accordingly generally cope better than those who deny the reality of their illness. Many PWCs overcome the sense of isolation and helplessness common to the disease by joining support groups and working to help each other. In telephone calls, newsletters, journals and at meetings and conferences they share experiences, exchange information and learn from each other. PWCs often find an equilibrium point at which they can function. As in combating any chronic illness, a positive, hopeful attitude is essential.