Leg inflammation can be a troubling or even painful symptom affecting one or both legs. There are many potential causes of leg inflammation, including standing for long periods of time or traumatic injury. Some medical conditions, such as heart disease or kidney failure, may also lead to leg inflammation. Chronic swelling of one or both legs should be reported to a doctor for further evaluation.

Maintaining a sitting or standing position for prolonged periods of time frequently cause leg inflammation. This may affect one or both legs, depending on how the weight is distributed while holding these positions. It is often helpful to walk around or stretch the legs every hour or so in order to prevent swelling related to this cause.

Traumatic injury is a potential cause of leg swelling. This may be due to muscle or nerve damage in the affected leg. Rest and the use of ice packs may help to relieve these symptoms, although a doctor should be consulted in order to rule out any severe damage.

There are several medical conditions that may have leg inflammation as a symptom. Some medical conditions that may cause trapped fluid in the legs, leading to inflammation, include heart disease, kidney failure, or even pregnancy. Some prescription medications, especially those designed to treat high blood pressure, diabetes, or depression, may lead to trapped fluid and leg inflammation.

Immune system disorders or disturbances may sometimes lead to leg inflammation. Some of these conditions include lupus, arthritis, or bursitis. Immune responses to infections, fractures, or torn muscles or tendons may also lead to swelling of the legs.

In most cases, leg inflammation is not a sign of a serious medical condition. If the swelling is sudden or dramatic or if it is accompanied by other serious symptoms, a doctor should be consulted immediately. Accompanying symptoms such as chest pain, difficulty breathing, or confusion should be treated as a medical emergency.

As long as there are no serious underlying medical conditions present, there are a few things that can be done at home to help alleviate some of the swelling. Over-the-counter pain relievers such as aspirin or ibuprofen may help to reduce inflammation as well as relieve any pain or discomfort that may be associated with the swelling. Placing a pillow underneath the legs while lying down may help to alleviate fluid buildup, which could lead to inflammation.