Ask a doctor - What are the causes of pedal oedema?

Q. What are the causes of pedal oedema?

Doctor Answer is medically reviewed by SecondMedic medical review team.

Answered by Secondmedic Expert

Pedal edema, or swelling in the feet and ankles, can be caused by various factors. Let's dive into some common reasons:

1. Fluid Retention - A Common Culprit: One of the primary causes is fluid retention. This occurs when the body holds onto more fluid than it should, leading to swelling in the lower extremities.

2. Prolonged Sitting or Standing: Spending long hours in the same position can hinder proper blood circulation, contributing to pedal edema. If your job involves extended periods of sitting or standing, it might be a good idea to take short breaks and move around.

3. Injury or Trauma: Any injury or trauma to the foot or ankle can disrupt the normal flow of fluids, resulting in localized swelling. This can include sprains, fractures, or even just a minor twist.

4. Venous Insufficiency - Vein Trouble: When the veins in the legs struggle to return blood to the heart efficiently, it can lead to pedal edema. This condition, known as venous insufficiency, is more common in older adults.

5. Pregnancy - The Swelling Side Effect: Expectant mothers often experience pedal edema, particularly during the later stages of pregnancy. Hormonal changes and pressure on blood vessels can contribute to swelling.

6. Certain Medications: Some medications, such as certain blood pressure drugs or steroids, may have pedal edema as a side effect. If you suspect your medication is causing swelling, it's crucial to consult with your healthcare provider.

7. Underlying Health Conditions: Conditions like heart failure, kidney disease, or liver disease can disrupt the body's fluid balance, leading to swelling in the feet and ankles. If you have any of these conditions, it's essential to manage them with the guidance of your healthcare team.

If you're experiencing persistent pedal edema or if it's accompanied by other concerning symptoms, consult doctor it is crucial for an accurate diagnosis and appropriate treatment.