November marks Diabetes Awareness Month, an important opportunity to highlight a critical—but often overlooked—aspect of diabetes management: foot health. Because diabetes affects circulation, nerve function, skin integrity, and the body’s ability to heal, the feet are particularly vulnerable to complications. Many of these issues develop gradually and painlessly, which is why proactive prevention and regular podiatric care are essential. Keep reading to learn more about diabetic foot health from our Wichita podiatrist.
How Diabetes Affects the Feet
Peripheral Neuropathy (Nerve Damage)
Over time, high blood sugar can damage the nerves in the feet, leading to tingling, burning, or complete loss of sensation. When feeling is diminished, patients may not notice cuts, blisters, or pressure spots. These small problems can worsen quickly when untreated.
Poor Circulation (Peripheral Arterial Disease)
Diabetes often reduces blood flow to the lower extremities. With less oxygen and nutrient delivery, wounds heal slowly and infections become more likely—and more dangerous.
Skin Changes and Ulcerations
Dry skin, calluses, fissures, and pressure points can develop more easily in diabetic feet. Without proper care, these areas may break down and form ulcers. According to podiatric and diabetic-care experts, foot ulcers are one of the most common—and serious—complications in people with diabetes.
Structural Problems
Conditions such as hammertoes, bunions, flat feet, or Charcot foot (a severe weakening of the bones) can cause abnormal pressure areas. In diabetic patients, these pressure spots are far more likely to become wounds.
Infection Risks
Because of impaired immunity and reduced circulation, bacterial and fungal infections are more common and may progress rapidly. Even minor infections can become severe if not treated promptly.
Preventing Diabetic Foot Complications
Although diabetic foot complications can be significant, the good news is that many of these complications are preventable with consistent and proactive care. There are a number of habits that diabetic patients can incorporate into their daily routines in order to prevent complications and maintain foot and ankle health, including the following.
- Daily Foot Checks: Look for blisters, redness, swelling, cracks, or cuts. Use a mirror or ask for help if needed.
- Proper Foot Hygiene: Wash feet daily with warm (not hot) water and mild soap. Dry thoroughly, especially between toes.
- Moisturize the Skin: Apply lotion to prevent dryness and cracks—but avoid between the toes, where excess moisture can cause infection.
- Proper Nail Care: Trim toenails straight across and file edges to prevent ingrown nails.
- Always Wear Supportive Footwear: Choose shoes that fit well, protect the feet, and reduce friction. Many diabetic patients benefit from extra-depth or custom shoes prescribed by a podiatrist.
- Avoid Going Barefoot: Even indoors—lack of sensation makes unnoticed injuries possible.
- Manage Blood Sugar Levels: Good glucose control supports nerve health and improves healing.
- See a Podiatrist Regularly: Professional exams help detect early signs of neuropathy, vascular issues, and skin changes.
How Does a Podiatrist Help to Prevent and Treat Diabetic Foot Problems?
A podiatrist is an essential partner in diabetes management. They provide specialized care to prevent complications, detect problems early, and treat issues before they become severe. Below are just a few of the ways that a podiatrist can help with diabetic foot management.
Comprehensive Foot Exams
Podiatrists assess circulation, nerve sensation, skin health, foot structure, and shoe fit. These exams can uncover issues that patients may not feel or see on their own.
Early Intervention for Wounds and Infections
If a blister, ulcer, or infection develops, prompt podiatric treatment dramatically improves outcomes. Early care can prevent hospitalization and reduce the risk of amputation. Podiatrists may use non-invasive technologies such as SoftWave Therapy or UltraMIST Therapy to heal wounds quickly and effectively.
Management of Neuropathy Symptoms
Podiatrists can recommend protective footwear, custom orthotics, offloading devices, and strategies to reduce pressure on vulnerable areas.
Treatment of Fungal Nails, Calluses, and Corns
Infections and other skin and nail conditions can be dangerous for diabetic patients when not professionally managed. Safe debridement and proper treatment lower the risk of skin breakdown.
Ongoing Monitoring and Risk Reduction
Consistent podiatric care, combined with education and structured foot-care programs, has been shown to significantly reduce the incidence of ulcers and lower-extremity amputations.
Take the Next Step Toward Healthy Feet
Diabetic foot complications are common—but they are also highly preventable. This Diabetes Awareness Month, take time to prioritize your foot health. Whether you’ve had diabetes for years or were recently diagnosed, partnering with a podiatrist is one of the most powerful ways to protect your mobility and overall health.
If you or a loved one is living with diabetes, consider scheduling a comprehensive foot exam this month. Early care can make all the difference in keeping your feet healthy for years to come.
