
Pressure ulcers on the feet, heels, and ankles are skin injuries caused by constant pressure that reduces blood flow to the area. They are more common in people who spend long periods in bed or in a wheelchair. Early signs include skin that looks red, purple, or blue and does not turn white when pressed. The area may feel warm, firm, or painful. If the pressure continues, the skin can break down and form an open sore, or ulcer. In severe cases, the wound can become deep enough to reach muscle or bone. Risk factors include diabetes, poor circulation, nerve damage, and limited movement. A podiatrist can examine the skin, check blood flow and feeling in the feet, and determine the stage of the ulcer. Treatment involves removing damaged tissue if needed, and applying proper wound dressings and pressure-relieving devices to protect healing tissue. If you have developed pressure ulcers in the lower limbs, it is suggested that you make an appointment with a podiatrist for an exam, diagnosis, and treatment.
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 Stephanie Tine, DPM from Flamingo Foot and Ankle. 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 office located in Fort Lauderdale, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.



