What Causes Feet to Swell?

Swollen feet and ankles are common complaints seen by foot doctors, and typically, they are not a cause for concern. In some cases, however, swollen feet can indicate a serious health issue that requires treatment. If you have feet or ankles that swell regularly or remain swollen for an extended period, make an appointment with your podiatrist in Chicago.

In some cases, swollen feet and ankles may not be caused by anything other than an extended period of sitting or standing, especially in people who are overweight or pregnant. An injury can also cause swelling, particularly on one side of the body. If you have undergone cancer treatment, lymphedema may be to blame. Venous insufficiency, which occurs when blood doesn’t flow properly out of your lower legs and back to your heart, can also be a cause, as can certain medications. It is important for your podiatrist to determine the reason for your swelling, as some conditions that cause swelling require treatment to prevent more serious complications.

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