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Peripheral artery disease (PAD) is a common condition in which narrowed arteries reduce blood flow to the arms or legs. This condition also may be called peripheral arterial disease. In PAD, the legs or arms — usually the legs — don't get enough blood flow to keep up with demand.
There are several different causes of poor circulation. Peripheral artery disease is a type of peripheral vascular disease. Both take the abbreviation PAD. PAD is a circulatory condition...
How to Tell If You Have Poor Circulation in Your Legs. If problems in your circulatory system interfere with blood flow in your legs, you may notice symptoms such as: Numbness or tingling...
Often, poor circulation symptoms affect your legs, hands, fingers, feet and toes. What are the symptoms? Poor circulation can cause a number of symptoms, including: Muscles that hurt or feel weak when you walk. A “pins and needles” sensation on your skin. Pale or blue skin color. Cold fingers or toes. Numbness. Chest pain. Swelling.
Possible signs of poor circulation include: Varicose veins. This happens when veins bulge with blood because valves aren’t working right. The result is spidery lines of purplish-blue on your...
Having poor circulation can lead to complications ranging from varicose veins and blood clots to wounds — or even amputation. While it’s important to seek help from a healthcare provider, there are also things you can do yourself to help improve blood circulation.
If the circulation issue is in your arms or legs, your doctor can use a test called ankle-brachial index, or ABI, that compares the blood pressure in the arms to the pressure in the legs.