A diabetic foot ulcer is an open sore that develops on the foot of someone with diabetes. High blood sugar can damage nerves and blood vessels, making injuries harder to notice and slower to heal. Early signs include redness, swelling, or a small blister. Other symptoms include drainage, odor, or skin color changes. Recognizing changes early can help protect the foot, support healing, and lower the risk of serious complications.
Understanding the stages of foot health can make prevention easier. A normal foot has healthy skin, good circulation, and intact sensation. An at-risk foot may have calluses, reduced sensation, or poor circulation. A foot with an ulcer has a break in the skin that needs professional evaluation. An infected foot may become increasingly red, swollen, or draining. Risk factors include diabetes, smoking, and previous wounds.
A podiatrist begins treatment by examining the wound and checking circulation, sensation, and infection. The ulcer may be measured, photographed, and carefully cleaned. Damaged tissue may be removed through debridement, when appropriate. Treatment may include wearing specialized footwear, off-loading devices, or wound dressings. If infection is present, appropriate medication may be needed. Good blood sugar management also supports healing and recovery over time.
Diabetic foot ulcers should never be ignored. Regular foot checks, wearing properly fitted footwear, and diabetes management can help lower ulcer risk. Keep feet clean and dry, avoid walking barefoot, and contact a podiatrist when you notice a wound or unusual change. Podiatric care can identify the cause, protect surrounding tissue, and support steady healing. If you have a diabetic foot ulcer, it is strongly suggested that you are under the care of a podiatrist who can help you to manage this serious condition.
Wound care is an important part in dealing with diabetes. If you have diabetes and a foot wound or would like more information about wound care for diabetics, consult with Gabrielle Clark, DPM from LA Feet Foot & Ankle Center, Inc. Our doctor will assess your condition and provide you with quality foot and ankle treatment.
What Is Wound Care?
Wound care is the practice of taking proper care of a wound. This can range from the smallest to the largest of wounds. While everyone can benefit from proper wound care, it is much more important for diabetics. Diabetics often suffer from poor blood circulation which causes wounds to heal much slower than they would in a non-diabetic.
What Is the Importance of Wound Care?
While it may not seem apparent with small ulcers on the foot, for diabetics, any size ulcer can become infected. Diabetics often also suffer from neuropathy, or nerve loss. This means they might not even feel when they have an ulcer on their foot. If the wound becomes severely infected, amputation may be necessary. Therefore, it is of the upmost importance to properly care for any and all foot wounds.
How to Care for Wounds
The best way to care for foot wounds is to prevent them. For diabetics, this means daily inspections of the feet for any signs of abnormalities or ulcers. It is also recommended to see a podiatrist several times a year for a foot inspection. If you do have an ulcer, run the wound under water to clear dirt from the wound; then apply antibiotic ointment to the wound and cover with a bandage. Bandages should be changed daily and keeping pressure off the wound is smart. It is advised to see a podiatrist, who can keep an eye on it.
If you have any questions please contact our offices located in New Orleans, Metairie, and Slidell, LA . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
