By Bryan Seal-5780<\/strong><\/p>\n Heart disease and diabetes are closely linked. People with diabetes have a higher risk of cardiovascular problems, including stroke. While chest pain and fatigue are common warning signs, early indicators often appear in the feet and lower legs.<\/p>\n How Diabetes Affects the Heart and Feet<\/strong> Microvascular damage<\/strong> \u2013 affects small vessels, causing neuropathy (nerve damage), eye problems, and kidney disease. Numbness in the feet can hide minor injuries that may worsen.<\/p>\n<\/li>\n Macrovascular damage<\/strong> \u2013 affects large arteries, leading to heart disease, stroke, and peripheral artery disease (PAD). Reduced blood flow starves the feet of oxygen and nutrients.<\/p>\n<\/li>\n<\/ul>\n When neuropathy and poor circulation occur together, even small blisters or cuts can become serious infections, sometimes leading to gangrene.<\/p>\n Warning Signs in the Feet<\/strong><\/p>\n Cold feet (poor circulation)<\/p>\n<\/li>\n Swelling (edema)<\/p>\n<\/li>\n Pain while walking (PAD)<\/p>\n<\/li>\n Slow-healing wounds<\/p>\n<\/li>\n Skin color changes (pale, blue, or red)<\/p>\n<\/li>\n Numbness or tingling (neuropathy)<\/p>\n<\/li>\n<\/ul>\n PAD indicates systemic artery problems, raising the risk of heart attacks and strokes.<\/p>\n Prevention Tips<\/strong><\/p>\n Check your feet daily; see a doctor annually (more often if at high risk)<\/p>\n<\/li>\n Keep blood sugar, blood pressure, and cholesterol under control<\/p>\n<\/li>\n Exercise regularly and avoid smoking<\/p>\n<\/li>\n Seek immediate care for severe swelling, infection, discoloration, leg pain, or chest pain<\/p>\n<\/li>\n<\/ul>\n Early detection and proper care can prevent serious complications like ulcers, infections, or amputation.<\/p>\n Medical disclaimer: Informational only; consult a healthcare provider for diagnosis or treatment.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"
High blood sugar damages blood vessels and nerves:<\/p>\n\n
\n
\n