What are swollen feet and ankles?

If your ankles and feet are swelling, an underlying medical issue may be causing your symptoms. Swelling is usually a sign that something else is impacting your body. Swelling is not a stand-alone condition requiring treatment.
Swelling is used to describe a number of conditions in which an area of the body increases in size. Most commonly, swelling is a collection of fluid that causes tissue to look puffy. It can be your body’s reaction to some kind of trauma.
When it occurs in the feet and ankles, swelling may also be attributed to poor circulation and blood pooling in your lower extremities.
Symptoms of swollen feet and ankles
If your socks, shoes, and even pants feel tighter than usual, you may have swelling. When you take off your socks, they may leave indentations on your ankles. Usually, you can sit down, prop your feet up and rest to reduce swelling. If your feet and ankles appear smaller again after resting, swelling may be present.
Causes of swollen feet and ankles
Swelling in the feet and ankles is a symptom of many conditions. The most common reasons for swelling include:
- Injury – If you damage your foot or ankle, swelling can be your body’s response to protecting the damaged tissue.
- Infection – Tissue that is inflamed because of a virus or bacteria can create pockets that fill with fluid.
- Inflammation – This is very common after strenuous exercise because of a repeated motion like kicking.
- Insect bites or stings – If a bug bites you, the area may swell as a response to an allergic reaction to the bite.
- Autoimmune diseases – Since these conditions can cause your body to attack healthy tissue, certain areas of your body may swell.
- Medicines – If you’re being treated for another medical condition your medication may influence your blood flow.
- Circulation problems – If you have heart failure, diabetes, or kidney disease, you may also have poor circulation as a symptom.
Who gets swollen feet and ankles?
Anyone’s feet and ankles can swell. If you experience swelling, think about what the possible cause(s) may be. If you have a medical condition or recent injury, swelling is more likely to affect you.

SLIDESHOW
Common Causes of Foot Pain See SlideshowDiagnosis of swollen feet and ankles
A visual examination is sufficient for diagnosing swelling, although it won’t tell you the reason behind it. Your skin where the swelling occurs may appear taut and shiny and that area of your body will be visibly larger than usual.
Your doctor will ask questions about patterns occurring at the time of swelling if there is not an obvious reason. They may apply pressure to the area and to see if it leaves an indentation instead of bouncing back.
Treatments for swollen feet and ankles
Since swelling can be caused by dozens of medications and medical conditions, treatment options are vast. Your treatment will most likely be for the condition that is causing the swelling instead of the swelling itself.
General treatments for swelling include:
- Rest – Walking and putting pressure on your feet can increase swelling. Sit or lie down to prevent further injury.
- Ice – Apply an ice pack for 20 minutes at a time until you see a decrease in swelling.
- Compression – Compression socks or a tight wrap can help reduce and prevent swelling.
- Elevation – Prop your feet up so that they are parallel or above the level of your heart.
- Hydration – This may seem counterintuitive, but drinking more water helps flush out your system and maintain good circulation.
Complications of swollen feet and ankles
Treatments for swelling can take time and patience. Moving around too soon or ignoring your symptoms can cause further injury. Remember, swelling is your body’s response to something else that’s happening. Whether it’s medication, an injury, or a medical condition, your body needs attention. Talk to your doctor about the risks associated with stopping or starting a medication.
Health News
- What Is Avascular Necrosis and How Does It Affect Bones?
- The Arch of the Human Foot Was Key to Upright Walking, Scientists Say
- Worried About Cataracts? Here's What You Need to Know
- FDA Issues Warning About Compounded Versions of Wegovy, Ozempic
- Sick Restaurant Workers Fuel Many Foodborne Illness Outbreaks
More Health News »
Health Solutions From Our Sponsors
Family Doctor: "What is edema?"
Foot Health Facts: "Acute Inflammation."
Kids Health: "Can pregnant women do anything to reduce or prevent swollen ankles?"
University of Michigan Health: "Swelling."
Top How Do You Get Rid of Swollen Feet and Ankles Related Articles
Bunions
The common bunion, an enlargement of the inner portion of the joint at the base of the big toe, primarily affects women. The signs and symptoms of bunions include inflammation, redness, tenderness, and pain of the first metatarsophalangeal joint. The little toe may also develop a bunion (tailor's bunion). Rest, walking shoes, stretching, cold packs, and anti-inflammatory medications may alleviate pain. Surgery is also a treatment option.Diabetes Foot Problems
Learn more about diabetes related foot problems. For people with diabetes, too much glucose in the blood can cause serious foot complications such as nerve damage, infection, and ulcers. Find tips for proper foot care to help prevent serious complications.Diabetes (Type 1 and Type 2)
Diabetes is a chronic condition characterized by high levels of sugar (glucose) in the blood. The two types of diabetes are referred to as type 1 (insulin dependent) and type 2 (non-insulin dependent). Symptoms of diabetes include increased urine output, thirst, hunger, and fatigue. Treatment of diabetes depends on the type.Reasons You Feel Burning in Your Feet
The feeling of burning in your feet isn't just an annoyance. It might also be a sign of a more serious condition. Find out more about what can make your feet burn.Foot Health: Causes of Swollen Feet and Ankles
Swollen feet and ankles may be associated with conditions like pregnancy, injury, heart failure, kidney disease, liver disease, chronic venous insufficiency, and lymphedema. Treatment may include home remedies, exercise, magnesium, and certain medications.Foot Pain
Foot pain may be caused by injuries (sprains, strains, bruises, and fractures), diseases (diabetes, Hansen disease, and gout), viruses, fungi, and bacteria (plantar warts and athlete's foot), or even ingrown toenails. Pain and tenderness may be accompanied by joint looseness, swelling, weakness, discoloration, and loss of function. Minor foot pain can usually be treated with rest, ice, compression, and elevation and OTC medications such as acetaminophen and ibuprofen. Severe pain should be treated by a medical professional.Diabetes Foot Problems
Diabetes related foot problems can affect your health with two problems: diabetic neuropathy, where diabetes affects the nerves, and peripheral vascular disease, where diabetes affects the flow of blood. Common foot problems for people with diabetes include athlete's foot, fungal infection of nails, calluses, corns, blisters, bunions, dry skin, foot ulcers, hammertoes, ingrown toenails, and plantar warts.Is It Normal to Have Swollen Feet During Pregnancy?
Swollen feet affect many pregnant women. Learn the causes of swollen feet and how they can be treated.Swollen Ankles and Swollen Feet
Swollen ankles and swollen feet is a symptom of an underlying disease or condition such as edema, medications, pregnancy, injuries, diseases, infections, lymphedema, or blood clots.Type 2 Diabetes
Type 2 diabetes is a chronic condition that may be reversible with diet and lifestyle changes. Symptoms include excessive thirst, frequent urination, weight loss, fatigue, and an unusual odor to your urine. Most people don't know they have type 2 diabetes until they have a routine blood test. Treatment options include medications, a type 2 diabetes diet, and other lifestyle changes.What Do Swollen Feet Mean?
Swollen feet are a common ailment that has many causes. Some are not a big deal and have mild symptoms, while others can be a sign of a serious medical condition. Learn about what swollen feet mean, the causes and symptoms, and how to treat it.Feet & Your Health
Foot pain and heel pain can be signs of serious health problems. Discover information about cold feet, itchy feet, burning feet and swollen feet. Learn how psoriasis, lung problems, and diabetes can cause foot symptoms.