Inclusion Criteria:  Individuals diagnosed with CCL will be included Individuals of both sexes, aged 65 and over Individuals who do not have diagnosis of dementia  Exclusion Criteria:  Subjects with unstable medical conditions Patients with metallic implants and pacemakers Epileptic patients Individuals using drugs / alcohol Those who are under regular use of hypnotics and benzodiazepines up to two weeks before the start of the study Those who are using medication with cholinergic inhibitors for more than two months before this clinical trial