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Swollen Feet? Here’s When It May Be Worth Paying Attention
When Swelling Could Signal a More Serious Problem
While temporary puffiness is usually harmless, swelling that is persistent, worsening, or unexplained deserves medical attention.
The heart, kidneys, and liver all play important roles in regulating fluid balance. If these organs aren’t functioning properly, excess fluid may build up in the legs and feet.
For example:
- Heart problems can reduce the body’s ability to circulate blood efficiently.
- Kidney conditions may impair the removal of excess sodium and water.
- Liver disorders can affect proteins that help keep fluid inside blood vessels.
In these situations, swelling may be one of several symptoms requiring professional evaluation.
