Have blood pressure checked in the unaffected arm. Avoid heavy lifting wth the affected arm. Do not wear tight jewelry or elastic bands around affected fingers or arm. Keep the arm protected from the sun. Wear gloves while doing housework, gardening or any type of work that could result in even a minor injury.
Exercise is important, but start slowly.
Do not overtire an arm at risk. If it starts to ache, elevate the arm. When travelling by air, patients with lymphedema must wear a compression sleeve. Additional bandages may be required on a long flight. Avoid the use of heavy prostheses which may produce local discomfort.