Foot and ankle wounds fall into several common categories based on how they develop. Pressure-related wounds form from constant weight or rubbing and are often found on heels, toes, or areas over bone. Arterial wounds are linked to poor blood flow, and usually appear on the toes or outer foot with dry or pale tissue. Venous wounds occur when blood does not return well to the heart and are more common around the ankles with swelling and skin discoloration. Neuropathic wounds develop when sensation is reduced, allowing injuries to go unnoticed and worsen over time. Additionally, surgical wounds may struggle to close after procedures if swelling, infection, or movement interferes with healing. Traumatic wounds result from cuts, punctures, or falls and vary in depth and severity. Identifying the type helps guide care. If a foot or ankle wound is slow to heal, evaluation by a podiatrist is suggested for accurate 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 one of our podiatrists from Florida Ankle & Foot Institute. Our doctors 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 Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Swollen ankles and feet can develop for many reasons, ranging from simple fluid buildup after a long day to circulation problems, vein issues, medication effects, or conditions such as diabetes and arthritis. The swelling may feel tight, heavy, or warm, and shoes may suddenly feel snug. Some people notice puffiness that improves with rest, while others see persistent fullness that returns each day. Because the feet and ankles sit far from the heart, they are especially sensitive to changes in circulation and pressure. A podiatrist can evaluate the pattern of swelling, check skin and nail health, assess circulation, and identify whether the cause is mechanical, inflammatory, or related to an underlying medical condition. Treatment may include wearing supportive footwear, targeted compression, activity guidance, or wound care if the skin becomes affected. If swelling continues or begins to limit daily movement, it is suggested that you see a podiatrist for effective relief solutions.

Swollen feet can be a sign of an underlying condition. If you have any concerns, contact one of our podiatrists of Florida Ankle & Foot Institute. Our doctors can provide the care you need to keep you pain-free and on your feet.

Swollen feet are a common ailment among pregnant women and people who stand or sit for extended periods. Aging may increase the possibility of swollen feet and patients who are obese often notice when their feet are swelling too. There may be medical reasons why swollen feet occur:

• Phlebitis - A condition that causes the veins to become inflamed and can also cause leg pain.
• Liver disease - This may lead to low blood levels of albumin which is a protein. This can cause fluid in the blood to pass into the tissues and several areas of the body can become swollen.
• Heart failure - When the heart doesn’t pump properly the blood that is normally pumped back to the heart can pool in the veins of the legs causing swollen feet.
• Kidney disease - One of the main functions of the kidneys is releasing excess fluid in the body. This type of condition can make it difficult for the kidneys to function properly, and as a result the feet may become swollen.
• Deep-vein thrombosis (DVT)- This is a serious condition where blood clots form in the veins of the legs. They can block the return of blood from the legs to the heart which may cause the feet to swell. It is important to be treated by a podiatrist if this condition is present.

Swollen feet can also be caused by bone and tendon conditions, including fractures, arthritis, and tendinitis. Additionally, there may be skin and toenail conditions and an infection may cause the feet to swell. Patients who take medicine to treat high blood pressure may be prone to getting swollen feet. 

Many patients elevate their feet to help relieve the swelling and this is generally a temporary remedy. When a podiatrist is consulted the reason behind the swelling can be uncovered and subsequently treated.

If you have any questions please contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

People living with type 2 diabetes often develop changes in the way their feet move and function, making regular evaluation essential. Over time, high blood sugar can affect nerves, soft tissues, and joint flexibility, which may alter foot shape or reduce natural motion. A podiatrist begins by observing how the foot bears weight, noting areas of pressure, instability, or collapse that may lead to pain or skin breakdown. Joint mobility is assessed through gentle movement of the toes, midfoot, and ankle to determine stiffness, laxity, or early deformities. These findings guide decisions about protective footwear, custom orthotics, and activity modifications to prevent complications. Understanding how the foot functions as a whole allows for earlier intervention and safer long-term mobility. To protect your foot health, it is suggested that you see a podiatrist regularly if you have type 2 diabetes.

If you have any concerns about your feet, contact one of our podiatrists from Florida Ankle & Foot Institute. Our doctors can provide the care you need to keep you pain-free and on your feet.

Biomechanics in Podiatry

Podiatric biomechanics is a particular sector of specialty podiatry with licensed practitioners who are trained to diagnose and treat conditions affecting the foot, ankle and lower leg. Biomechanics deals with the forces that act against the body, causing an interference with the biological structures. It focuses on the movement of the ankle, the foot and the forces that interact with them.

A History of Biomechanics

• Biomechanics dates back to the BC era in Egypt where evidence of professional foot care has been recorded.
• In 1974, biomechanics gained a higher profile from the studies of Merton Root, who claimed that by changing or controlling the forces between the ankle and the foot, corrections or conditions could be implemented to gain strength and coordination in the area.

Modern technological improvements are based on past theories and therapeutic processes that provide a better understanding of podiatric concepts for biomechanics. Computers can provide accurate information about the forces and patterns of the feet and lower legs.

Understanding biomechanics of the feet can help improve and eliminate pain, stopping further stress to the foot.

If you have any questions please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Ankle sprains are common injuries graded as first, second, and third degree based on ligament damage. A first-degree sprain is caused by a mild twist or misstep and may look slightly swollen and feel sore or stiff. A second-degree sprain often follows a stronger roll, showing visible swelling and bruising with pain and weakness. A third-degree sprain is caused by a severe force, may appear very swollen or unstable, and can feel sharp, intense, or numb. A podiatrist can help from the start by taking a detailed history, examining movement and stability, and ordering imaging when needed. Treatment may include bracing, targeted exercises, or custom orthotics, with advanced care for severe cases. Early care can reduce recovery time, improve confidence, and help prevent repeat injuries during daily activities and sports participation for people of all ages. If you suspect you have sprained your ankle, it is suggested that you schedule an appointment with a podiatrist who can offer effective treatment solutions.

Ankle sprains are common but need immediate attention. If you need your feet checked, contact one of our podiatrists from Florida Ankle & Foot Institute. Our doctors can provide the care you need to keep you pain-free and on your feet.

How Does an Ankle Sprain Occur?

Ankle sprains take place when the ligaments in your ankle are torn or stretched beyond their limits. There are multiple ways that the ankle can become injured, including twisting or rolling over onto your ankle, putting undue stress on it, or causing trauma to the ankle itself.

What Are the Symptoms?

• Mild to moderate bruising
• Limited mobility
• Swelling
• Discoloration of the skin (depending on severity)

Preventing a Sprain

• Wearing appropriate shoes for the occasion
• Stretching before exercises and sports
• Knowing your limits

Treatment of a Sprain

Treatment of a sprain depends on the severity.  Many times, people are told to rest and remain off their feet completely, while others are given an air cast. If the sprain is very severe, surgery may be required.

If you have suffered an ankle sprain previously, you may want to consider additional support such as a brace and regular exercises to strengthen the ankle.

If you have any questions please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.