There are four stages of lymphedema, ranging from mild to severe. The early symptoms may include a feeling of heaviness or discomfort in the affected limb as well as swelling and tightness of the skin. As the condition progresses, patients may also experience reduced flexibility, increased pain with movement, and changes in temperature sensitivity. In later stages, pressure ulcers or open wounds can form on the affected limb due to sustained inflammation and decreased blood flow. If you are experiencing any of these symptoms, it is important to seek treatment right away.