2024年10月10日 · Learn the causes of blue or discolored feet, from circulation issues to peripheral artery disease, and what signs to watch for to protect your vascular health.

2024年3月19日 · Purple or blue feet may be a sign of an injury or an underlying health condition, such as Raynaud’s disease, peripheral arterial disease, or frostbite. Skin can become blue or purple due to...

There are many causes for purple feet. But in elderly patients some are more common than others. So, here is a list of a few causes of purple feet to think about in elderly people. 1. Neuropathy. Peripheral neuropathy can be the cause for color changes in the feet and toes. The mechanism is actually not very clear.

Peripheral cyanosis is when only your hands, fingers, feet and/or toes turn blue. This can happen in very cold weather if your hands and feet aren’t well protected. It’s rarely life-threatening, but it’s important to find out the cause because it may need quick treatment to prevent permanent injury.

2023年7月2日 · Peripheral cyanosis is the medical term for the hands, feet, fingers, and/or toes turning blue. People of any age can develop this temporary condition, which usually disappears after the affected area is warmed or massaged.

Acrocyanosis is a condition that causes your hands or feet (and sometimes other areas of your body) to turn a bluish, white or gray color. It occurs when an artery tightens for longer than it should ( vasospasm ), causing your blood vessels to narrow.

2019年7月3日 · Purple feet are a sign of a circulation problem that can be potentially serious. When circulation in your feet is healthy, cuts heal quickly and your skin retains its natural color. Blood...