Swelling in the feet and ankles is a frequent concern among older adults. While occasional puffiness after long periods of standing or sitting is usually harmless, ongoing or repeated swelling may point to underlying health issues that should not be ignored.

This condition, called edema, develops when fluid accumulates in the tissues of the lower legs. As people age, circulation often becomes less efficient, making it easier for fluid to collect in the extremities. This can lead to discomfort, tightness, and visible swelling.

One of the most common causes is reduced circulation, especially in individuals who remain inactive for extended periods. Conditions such as chronic venous insufficiency can further worsen the problem by limiting the veins’ ability to return blood to the heart. As a result, fluid builds up in the lower legs and feet.

Certain medications may also contribute to swelling. Treatments for conditions like high blood pressure or inflammation can sometimes cause the body to retain excess fluid. In more serious cases, swelling may be linked to heart, kidney, or liver problems.

Daily habits also play an important role. Sitting for too long, lack of physical activity, and a diet high in salt can all increase fluid retention and make swelling worse.

Fortunately, there are simple ways to reduce and prevent this issue. Staying active, taking short walks throughout the day, and elevating the feet can improve circulation. Wearing comfortable, supportive shoes and using compression socks may also help.

Eating a balanced diet with less sodium and more potassium-rich foods supports better fluid balance. If swelling becomes sudden, painful, or persistent, it is important to seek medical advice.

Maintaining these healthy habits can improve comfort, mobility, and overall quality of life.