Swelling in the feet and ankles often develops when fluid builds up in the tissues. This type of swelling is known as edema and can affect one or both feet. The feet may look larger or puffier than usual, and the skin may appear shiny or stretched. Some people also experience discomfort, stiffness, or changes in skin color. In certain cases, pressing the swollen skin may temporarily leave a dent. Foot swelling can have many causes, so noticing when it begins and whether other symptoms are present can help determine whether medical attention is needed.
Several factors can contribute to swollen feet and ankles. Remaining in the same position for a long time can lead to swelling, as can pregnancy or certain medications. Varicose veins and thyroid problems may also contribute to edema. Other causes can be more serious. An injury may lead to swelling in the affected area, while an infection can cause additional symptoms. Problems involving the heart, kidneys, or liver can also cause fluid to collect in the feet and legs. A blood clot is another possible cause. Sudden, severe, or unexplained swelling should receive prompt medical attention.
A podiatrist can examine swollen feet and ankles and look for signs that may help identify the underlying problem. An evaluation may include checking the skin, areas of tenderness, and the extent of the swelling. Because edema can result from many different health concerns, a podiatrist may recommend additional medical evaluation when the swelling appears related to a condition outside the feet. Treatment depends on what is causing the fluid buildup rather than the swelling alone. Professional assessment is especially important when swelling is painful, appears suddenly, or occurs with redness and warmth. If persistent or unexplained swelling is affecting your feet or ankles, it is suggested that you consult a podiatrist for an evaluation and appropriate treatment options.
Swollen feet can be a sign of an underlying condition. If you have any concerns, contact one of our podiatrists of Arcadia Foot and Ankle. Our doctors can provide the care you need to keep you pain-free and on your feet.
Swollen feet are a common ailment among pregnant women and people who stand or sit for extended periods. Aging may increase the possibility of swollen feet and patients who are obese often notice when their feet are swelling too. There may be medical reasons why swollen feet occur:
- Phlebitis - A condition that causes the veins to become inflamed and can also cause leg pain.
- Liver disease - This may lead to low blood levels of albumin which is a protein. This can cause fluid in the blood to pass into the tissues and several areas of the body can become swollen.
- Heart failure - When the heart doesn’t pump properly the blood that is normally pumped back to the heart can pool in the veins of the legs causing swollen feet.
- Kidney disease - One of the main functions of the kidneys is releasing excess fluid in the body. This type of condition can make it difficult for the kidneys to function properly, and as a result the feet may become swollen.
- Deep-vein thrombosis (DVT)- This is a serious condition where blood clots form in the veins of the legs. They can block the return of blood from the legs to the heart which may cause the feet to swell. It is important to be treated by a podiatrist if this condition is present.
Swollen feet can also be caused by bone and tendon conditions, including fractures, arthritis, and tendinitis. Additionally, there may be skin and toenail conditions and an infection may cause the feet to swell. Patients who take medicine to treat high blood pressure may be prone to getting swollen feet.
Many patients elevate their feet to help relieve the swelling and this is generally a temporary remedy. When a podiatrist is consulted the reason behind the swelling can be uncovered and subsequently treated.
If you have any questions please contact our offices located in Scottsdale, North Scottsdale, Mesa, and Sun City, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
