Inclusion Criteria:

Breast cancer survivors will be included if they:

1. are age 21 or older;

2. require professional treatment for Stage I or II lymphedema as defined by the
International Society of Lymphology;

3. have an order for lymphedema treatment; and

4. are willing and able to drive to the study sites.

Exclusion Criteria:

Individuals will not be included if they:

1. are actively undergoing intravenous chemotherapy or radiation therapy;

2. have a history of bilateral lymphedema that prohibits extracellular fluid comparison
to an unaffected limb;

3. are unable to stand upright for measurement of height and weight;

4. have active/metastatic cancer;

5. are pregnant,:

6. have artificial joints in areas where electrode placement is critical, or have a
pacemaker/internal defibrillator; or

7. have congestive heart failure (CHF), chronic/acute renal or hepatic disease,
pulmonary edema, thrombophlebitis, deep vein thrombosis (DVT), acute infection of any
kind, and inflammation in the trunk or arms.