If necessary, the patient may obtain a referral for physical therapy in their home area for further follow-up. Follow-up and guidance by a physical therapist with the necessary skills is important. Some with serious lymphedema will need frequent treatment for the rest of their life. But others will be able to manage the treatment themselves by adhering to the guidelines that they have learned. Compression with stockings and skincare are often sufficient treatment. So many patients do not need physical therapy as treatment, but rather information and functional guidance.
Moderate physical activity improves joint movement, circulation, and well-being, as well as stimulation of lymph drainage. Blood pressure should not be measured and vaccinations should not be given in the treated arm. Gloves are recommended for gardening.
Fibrosis of the dermis and epidermis with affects some persons with lymphedema. The skin loses its elasticity and is more easily traumatized than normal skin.
The immune system is weakened in the edematous area. This may be for multiple reasons, among others, weakened transport of dendritic cells, lymphocytes, and proteins. If the area’s regional lymph nodes are removed, this will also weaken the local immune system.
In some edema patients, especially secondary lymphedema, a distinctive reaction (erysipelas) may occur in the skin of the affected area. This will usually start acutely with a strong feeling of malaise with high fever, hyperemia with flushing, and increased swelling of the skin. The area of skin involvement is often limited. The symptoms are usually improved after four to six days but it is not uncommon for the edema to deteriorate. The condition should be treated with antibiotics (penicilin) as quickly as possible.