4. Heaviness and tightness
In lymphedema, heaviness and tightness refers to the feeling of increased weight or pressure in the affected limb or area. It may feel as though the limb is heavier than usual. This sensation arises because of the accumulation of excess lymphatic fluid and swelling in the tissues. As fluid builds up, it puts pressure on the surrounding tissues, leading to the perception of heaviness. This can make the affected limb or area feel more cumbersome and can interfere with everyday activities and movements.