Causes and solutions

Experiencing swollen feet and ankles is a common concern that can arise from various factors, such as lifestyle habits, health conditions, or even prolonged standing or sitting. While it’s often temporary, swelling in this area can sometimes signal underlying circulation issues that require attention.

What causes swollen feet and ankles?

Swelling in the feet and ankles, known as oedema, occurs when fluid builds up in the tissues¹. This can result from various factors, including:

Prolonged standing or sitting: Staying in one position for too long can hinder blood flow, causing fluid to accumulate in the lower limbs.
Poor circulation: Reduced blood flow in the legs makes it harder for the body to return fluid to the heart².
Medical conditions: Issues like heart failure, kidney disease, or venous insufficiency often contribute to persistent swelling³.
Injury: Sprains, strains, or fractures can trigger localised swelling as the body responds to trauma.
Lifestyle factors: A diet high in salt, dehydration, or lack of exercise can exacerbate fluid retention¹.

Swollen feet and ankles

References

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