A break in the skin on your foot or ankle is more than a minor inconvenience; it is an open door for infection. Because the feet are farthest from the heart, they often receive less blood flow, which can slow the healing process significantly. At Peninsula Foot and Ankle Clinic in Port Angeles, WA, Dr. Austin Friswold, DPM, specializes in advanced wound care to prevent complications like bone infections or limb loss. Identifying the type of wound you have is the first step in determining how a foot doctor will manage your recovery.

Diabetic ulcers are among the most common wounds seen by a podiatrist. These often develop due to neuropathy, a condition wherein nerve damage numbs the foot, allowing a small pebble or blister to turn into a deep sore without the patient feeling any pain. Because high blood sugar impairs the immune system, these wounds are highly susceptible to infection. Treatment involves debridement, the removal of dead tissue, and offloading, which means using special boots or casts to take pressure off the wound so it can close.

Venous ulcers usually appear around the ankles and are caused by poor circulation in the veins. When valves in the leg veins fail, blood pools in the lower limb, causing swelling and skin breakdown. These wounds are often "weepy" or shallow with irregular borders. Management requires a combination of compression therapy to move fluid out of the leg and specialized dressings that maintain a moist healing environment while absorbing excess drainage.

Arterial ulcers result from clogged arteries that prevent oxygen-rich blood from reaching the toes. These wounds are often very painful, look "punched out," and may appear pale or black. Pressure ulcers, or bedsores, occur when constant friction or pressure against a bony prominence cuts off circulation. For these types of wounds, a foot doctor must prioritize restoring blood flow and removing the source of external pressure to allow the skin to regenerate.

Traumatic wounds, such as deep cuts or punctures from stepping on a sharp object, require immediate attention to check for foreign bodies and ensure tetanus protection is current. Surgical wounds, though created in a sterile environment, also need careful monitoring for signs of dehiscence, where the edges pull apart. In both cases, maintaining a clean environment and using antimicrobial topicals are standard parts of the recovery plan.

If you notice a sore that does not show signs of improvement within a week, or if you see redness, swelling, or foul-smelling discharge, you should see a podiatrist immediately. Early intervention is the key to avoiding hospital stays and long-term disability. At Peninsula Foot and Ankle Clinic, we provide the expert wound care needed to get you back on your feet. If you need an appointment, call our Port Angeles, WA, office at (360) 457-1772.