Heart and vessels

Cold feet and heart problems: when it is your blood vessels

Cold feet rarely point straight at your heart, but sometimes at your blood vessels. This is the signal that does matter.

Poor circulation in your feet: recognising the symptoms

Poor circulation gives more than cold feet alone. These symptoms belong to it, and here is how to tell them apart from c...

Cold hands and feet: 8 causes and what your blood says about them

Cold hands and feet are usually harmless, but sometimes they point to low ferritin, an underactive thyroid or reduced ci...