Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) lymphedema-distichiasis syndrome ?
    ### Response:
    Lymphedema-distichiasis syndrome is a condition that affects the normal function of the lymphatic system, which is a part of the circulatory and immune systems. The lymphatic system produces and transports fluids and immune cells throughout the body. People with lymphedema-distichiasis syndrome develop puffiness or swelling (lymphedema) of the limbs, typically the legs and feet.
    