Peripheral edema is a fluid buildup in the extremities, resulting in swelling. The swelling may accompany other symptoms depending on the underlying cause. Many conditions and medications can cause ...

• Having a higher disease stage. • Being overweight or having obesity. Lymphedema often occurs in breast cancer patients who had all or part of their breast removed and axillary (underarm) lymph nodes ...

Macular edema refers to swelling at the center of the retina, which is the layer at the back of the eyeball. It occurs when blood or fluid leaks into the retina and builds up, which can result from ...