Intermittent claudication is a symptom of peripheral arterial disease. Intermittent claudication is a tight, aching, or squeezing pain in the calf, foot, thigh, or buttock that occurs during exercise, such as walking up a steep hill or a flight of stairs. This pain usually occurs after the same amount of exercise and is usually relieved by rest.
Many people who have peripheral arterial disease do not have any symptoms. But if you do have symptoms, you may have intermittent claudication.
People with intermittent claudication usually describe the pain as a deep aching that gradually gets worse until they rest. Sometimes, the leg may also cramp or feel weak.
Your speed and whether you are walking uphill or downhill are all things that affect how far you can walk before you feel pain. If peripheral arterial disease gets worse and you have more limited blood flow, the pain can appear earlier and earlier. It will likely be harder to walk long distances.
Pain at rest, without exercise, means that arterial blockage is advanced. If effective treatment is not started, tissue death can happen. You may have cold, tingly, weak, or numb feet or toes. You may notice sores that are slow to heal. The skin on your legs or feet might change color. It may be pale, bluish, or purplish. Your skin may look shiny or have blisters.
Many problems can cause leg pain that is similar to intermittent claudication but is not related to peripheral arterial disease. These problems include:
Other conditions can also cut off blood flow to the leg and cause leg pain. But these are conditions that can happen suddenly. They include:
Intermittent claudication is a tight, aching, or squeezing pain in the calf, foot, thigh, or buttock that occurs during exercise, such as walking up a steep hill or a flight of stairs. This pain usually occurs after the same amount of exercise, intensifies until exercise becomes impossible, and is relieved by rest.
Intermittent claudication is a symptom of peripheral arterial disease. If the condition gets worse, leg pain may occur even at rest (rest pain or rest claudication).
The symptoms include pain, cramping, and aching in the foot, calf, thigh, or buttock. But people may feel symptoms in different places. Usually, pain happens during exercise and stops during rest. If claudication gets worse, symptoms include pain at rest, sores, skin changes, or cold or numb feet or toes.
Claudication may improve when peripheral artery disease is treated. Treatment includes a healthy lifestyle and medicines. To help relieve symptoms, your doctor may recommend a special exercise program or medicine. Some people may choose a procedure or surgery to help improve blood flow.
Your doctor will ask about your symptoms and past health and do a physical exam. This includes checking the pulse of the arteries at your groin and in your feet and legs. If your doctor thinks you might have claudication, you may have tests to check for narrowed arteries caused by peripheral artery disease.
Claudication is a symptom of peripheral artery disease. It's a tight, aching, or squeezing pain in the foot, calf, thigh, or buttock that usually happens during exercise, like walking up a flight of stairs or steep hill. This pain usually happens with the same amount of exercise. It's usually relieved by rest.
Claudication is caused by peripheral artery disease. It can happen when plaque builds up in the arteries and limits blood flow to your leg muscles.
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