Swollen hands and feet are more common than you think — but they shouldn't be ignored.

What Swelling in Your Hands and Feet Might Mean for Your Health

Swelling in the hands and feet is common and often harmless, especially after standing for long periods or eating salty foods. But in some cases, it may be your body’s warning sign of an underlying health problem.

Common Causes of Swelling

1. Poor Circulation: When blood does not flow properly through the body, fluid can build up in the hands, feet, and ankles. This may happen after sitting or standing too long.

2. Too Much Salt: Eating foods high in sodium can cause the body to retain water, leading to puffiness and swelling in the extremities.

3. Kidney Problems: Your kidneys help remove excess fluid from the body. If they are not working properly, swelling may develop in the hands, feet, face, or legs.

4. Heart Conditions: Heart failure or poor heart function can make it difficult for blood and fluids to circulate correctly, causing noticeable swelling in the lower body.

5. Liver Disease: Liver problems may reduce important proteins that help keep fluid inside blood vessels, leading to swelling.

6. Hormonal Changes: Pregnancy, menstruation, or hormone imbalances can sometimes trigger temporary swelling in the hands and feet.

7. Inflammation or Arthritis: Conditions such as arthritis may cause painful swelling, stiffness, and redness in the joints.