Diabetic Foot Wound Won't Heal? Why You Can't Wait for Pain to Call a Doctor
Diabetes has become an epidemic in this country, and its physical toll is often most visible in the lower extremities.
For a healthy individual, a small blister from a tight shoe or a minor scrape from walking barefoot is a brief annoyance that heals in a few days. For someone with diabetes, that exact same blister can rapidly escalate into a non-healing wound, a severe bone infection, and ultimately, an amputation.
At Amarillo Foot Specialists, Dr. Brandon Holloway and Dr. Archana Krishnan specialize in Diabetic Foot Care and Limb Salvage. Here is what you need to know about the unique risks your feet face, and how our advanced care protocols can keep you mobile, healthy, and out of the hospital.
The Diabetic "Triple Threat"
Why do diabetic feet struggle to heal? It comes down to a dangerous combination of three systemic issues caused by elevated blood sugar:
Poor Circulation: Diabetes damages the blood vessels in your legs and feet. Without a robust supply of oxygen-rich blood, your body simply does not have the biological tools required to repair damaged tissue.
Weakened Immune System: High glucose levels impair your white blood cells, making it incredibly difficult for your body to fight off invading bacteria.
Impaired Nerve Function: This is the most dangerous factor of all, known as Peripheral Neuropathy.
The Danger of Peripheral Neuropathy
With diabetes, you have a high chance of developing peripheral neuropathy, a condition where the nerve endings in your feet become damaged.
· In the early stages, neuropathy presents as a tingling, burning, or painful "pins and needles" sensation.
· But as the condition progresses, it causes complete numbness. This numbness acts like a severed alarm wire.
· You could step on a piece of glass, develop a deep pressure ulcer on your heel, or suffer a severe burn from a heating pad, and your brain will never receive the "pain" signal telling you to get help.
· Because you cannot feel the wound, you continue to walk on it, driving the infection deeper into the tissue and bone.
Advanced Limb Salvage & Wound Care Management
When you have an open, non-healing wound on your lower extremity, the clock is ticking. The sooner a wound is treated, the greater your chances are of healing and avoiding amputation.
When you visit Amarillo Foot Specialists for wound care, we don't just put a bandage on the problem. We utilize the latest technology to perform a comprehensive evaluation of your foundation:
Vascular Testing: We assess the exact level of blood flow reaching your feet to determine your healing potential.
Neurologic Exams: We test your nerve function to map the extent of your neuropathy.
Orthopedic Assessment: We look for structural deformities (like bunions or fallen arches) that might be causing the dangerous friction points leading to your ulcers.
Once we have mapped the problem, our foot doctors design a highly customized treatment plan specifically for you.
· This may include advanced wound dressings, offloading pressure with custom diabetic footwear, or specialized debridement to remove dead tissue and stimulate new growth.
· Crucially, our care doesn't stop once the wound closes. We regularly follow up with our diabetic patients to ensure the skin remains healthy and avoid future problems.
Don't Wait for a Crisis
If you have diabetes, it is essential that you have your feet professionally evaluated. Do not wait until you find a non-healing wound to seek help!
Questions? Concerns? Contact Dr. Brandon Holloway and Dr. Archana Krishnan of Amarillo Foot Specialists, located in Amarillo, TX, at (806) 322-3338 today to schedule a consultation! We look forward to seeing you.