Atopic dermatitis (AD) is a chronic disorder, and its course is often punct
uated by remissions and relapses despite various treatments, including ster
oid therapy. Therefore, a tendency exists for the parents to administer to
their children various folk remedies, most of which are not medically or sc
ientifically evaluated. In this report, we present the cases of three child
ren with AD who developed severe complications following the administration
of folk remedies, the safety of which had been evaluated inadequately. The
patient in case 1 had electrolyte abnormalities, in case 2, iron-deficienc
y anemia, and in case 3, severe hypoproteinemia and electrolyte abnormaliti
es.