Poor blood circulation is a frequent issue for people with diabetes, and it can severely affect your feet. When circulation is compromised, cuts and sores may not heal properly, increasing the risk of infections. An early warning sign of poor circulation is pain or cramps in the backs of your legs when walking.
Several factors contribute to circulation problems, including smoking, high blood fats, and elevated blood glucose levels. These factors can cause the arteries to harden or narrow, leading to a reduced blood supply to your feet.
Improving Circulation for People with Diabetes
Maintaining good circulation is the key to prevent foot problems. Here are some suggestions to help you improve your blood circulation:
- Manage your blood lipid levels: Keep an eye on your cholesterol and triglycerides, as high levels can contribute to artery blockage.
- Manage Blood Glucose Levels: Aim to keep your blood sugar as close to normal as possible to prevent damage to blood vessels and nerves.
- Quit Smoking: Smoking causes blood vessels to constrict, which can worsen circulation issues. Smokers are at a higher risk of heart attacks, strokes, and circulation problems than non-smokers.
- Exercise Daily: Engaging in regular physical activity, such as brisk walking, can help keep your blood flowing smoothly throughout your body.
Daily Foot Care for People with Diabetes
To prevent foot problems, it’s vital to check your feet daily, especially if you have neuropathy (nerve damage) or vascular disease. Here are some daily care tips:
- Inspect Your Feet: Look for signs of swelling, redness, or heat, which may indicate infection.
- Wash and Dry Your Feet: Clean your feet daily and ensure you dry them thoroughly, especially between the toes.
- Moisturize Dry Skin: Moisturize your feet to keep your skin soft, but avoid applying it between your toes where moisture can cause issues.
- Choose Footwear Wisely: When buying new shoes, make sure they are comfortable, with enough space for your feet. Avoid open-toed shoes and shoes with narrow toes.
Protecting Feet with Damaged Nerves
If you have neuropathy, it’s essential to take extra precautions to protect your feet:
- Wear Proper Shoes: Always wear well-fitting shoes that protect your feet from injuries. Avoid going barefoot, even indoors.
- Trim Toenails Carefully: Cut your toenails straight across and file any rough edges to prevent ingrown toenails.
- Check Water Temperature: Before stepping into a bath, test the water with your elbow to avoid burns.
When to See a Doctor
If you have diabetes, it’s important to get your feet checked by a doctor at least once a year. A doctor can help detect any issues early and provide guidance on how to manage and prevent complications. If you notice any pain, throbbing, swelling, or discoloration in your feet, or if a cut or injury doesn’t heal, seek medical attention immediately.
By following these guidelines and staying vigilant, you can significantly reduce the risk of serious foot problems and maintain better overall health.
