Why do you get leg swelling?

Leg swelling, also known as edema, can have several causes. Here are some of the most common:

1. Venous insufficiency: When the veins in the legs are unable to properly return blood to the heart, fluid can accumulate and cause swelling.

2. Injury: A sprain, strain, or fracture can cause swelling in the affected leg.

3. Blood clots: Blood clots in the leg can cause swelling, pain, and redness.

4. Prolonged standing or sitting: Standing or sitting for long periods can cause fluid to accumulate in the legs, leading to swelling.

5. Heart failure: When the heart is unable to pump blood effectively, fluid can accumulate in the legs and other parts of the body.

6. Kidney disease: If the kidneys are not functioning properly, fluid can accumulate in the body, including the legs.

7. Medications: Certain medications, such as blood pressure medications, can cause leg swelling as a side effect.

If you are experiencing leg swelling, it is important to consult with a healthcare professional to determine the underlying cause and appropriate treatment.