Type 2 diabetes is a condition that affects many parts of the body, but one of the areas where early signs often show up is in your feet. Because diabetes can damage nerves and blood vessels, your feet may start to experience symptoms that shouldn’t be ignored. Paying attention to these signs can help you catch problems early and avoid serious complications.
One common symptom is numbness or tingling in the feet. This happens because high blood sugar can damage nerves, causing a “pins and needles” feeling or even loss of sensation. When your feet don’t feel properly, you might not notice injuries or cuts, which can lead to infections.
Another sign to watch for is swelling or changes in skin color. If your feet become red, warm, or swollen, it might indicate an infection or poor circulation. Diabetes can slow blood flow, making it harder for wounds to heal.
You should also be alert to dry, cracked skin or ulcers that won’t heal. Diabetes affects your body’s ability to repair itself, so small sores can become big problems if untreated.
Finally, look for changes in the shape of your feet or toes, such as hammertoes or claw toes, which happen due to nerve and muscle damage.
If you notice any of these symptoms, it’s important to see a healthcare professional quickly. Proper foot care and blood sugar control can prevent serious complications like infections or even amputation. Taking care of your feet is a vital part of managing diabetes well.