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When Swelling Develops in the Feet and Ankles

Tuesday, 26 May 2026

Swollen feet and ankles can occur for several reasons related to fluid balance, circulation, or underlying conditions. This swelling, known as edema, happens when excess fluid collects in the tissues of the lower extremities. These play an important role in supporting body weight and returning blood back toward the heart. Common causes include prolonged standing or sitting, circulation issues, certain medical conditions, and injury that affects normal fluid movement. The swelling may appear gradually or suddenly, causing the skin to look stretched or shiny and feel tight or heavy, and some people notice an indentation after pressing on the area. A podiatrist can evaluate the pattern of swelling through a physical exam and may recommend imaging or coordinate care to identify contributing factors. Treatment includes compression, elevation, wearing supportive footwear, and targeted exercises to improve circulation and reduce fluid buildup. If you have swollen feet and ankles, it is suggested that you schedule an appointment with a podiatrist who can determine what the cause is, and offer effective relief and management solutions.

Swollen feet can be a sign of an underlying condition. If you have any concerns, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor 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 office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Heel Pain That Starts With the 1st Step

Tuesday, 19 May 2026

Plantar fasciitis is a main cause of heel pain that affects the thick band of tissue along the bottom of the foot. It often begins with sharp discomfort during the first steps in the morning or after periods of rest. Pain may ease with movement but return after long periods of standing. The heel may feel tender, tight, or slightly swollen, and pressure along the arch can increase discomfort. Causes include repetitive strain, poor foot support, and tight calf muscles. Abnormal foot structure that places excess stress on the tissue may also contribute. A podiatrist can evaluate foot mechanics, confirm the diagnosis, and develop a treatment plan tailored to the patient. Care options include supportive footwear, custom orthotics, and targeted exercises to reduce tension and improve flexibility. Early treatment can help prevent chronic pain and further injury. If you think you may have plantar fasciitis, it is suggested that you make an appointment with a podiatrist.

Plantar fasciitis is a common foot condition that is often caused by a strain injury. If you are experiencing heel pain or symptoms of plantar fasciitis, contact Dr. Thomas Tran from Southwestern Foot & Ankle Associates, P.C.. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Is Plantar Fasciitis?

Plantar fasciitis is one of the most common causes of heel pain. The plantar fascia is a ligament that connects your heel to the front of your foot. When this ligament becomes inflamed, plantar fasciitis is the result. If you have plantar fasciitis you will have a stabbing pain that usually occurs with your first steps in the morning. As the day progresses and you walk around more, this pain will start to disappear, but it will return after long periods of standing or sitting.

What Causes Plantar Fasciitis?

Excessive running
Having high arches in your feet
Other foot issues such as flat feet
Pregnancy (due to the sudden weight gain)
Being on your feet very often

There are some risk factors that may make you more likely to develop plantar fasciitis compared to others. The condition most commonly affects adults between the ages of 40 and 60. It also tends to affect people who are obese because the extra pounds result in extra stress being placed on the plantar fascia.

Prevention

Take good care of your feet – Wear shoes that have good arch support and heel cushioning.
Maintain a healthy weight
If you are a runner, alternate running with other sports that won’t cause heel pain

There are a variety of treatment options available for plantar fasciitis along with the pain that accompanies it. Additionally, physical therapy is a very important component in the treatment process. It is important that you meet with your podiatrist to determine which treatment option is best for you.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Peripheral Artery Disease and Foot Health

Tuesday, 12 May 2026

Peripheral artery disease, or PAD, is a condition in which narrowed arteries reduce blood flow to the limbs, especially the feet and legs. It is often caused by plaque buildup that limits circulation. Symptoms include leg pain while walking, cold feet, slow-healing wounds, and skin changes. Risk factors include increasing age, genetic predisposition, smoking, limited physical activity, and chronic stress. Reduced blood flow can lead to serious complications, if left untreated. A podiatrist can identify early signs, monitor circulation, and provide care to protect foot health and prevent tissue damage. If you have symptoms of PAD that affect your feet, it is suggested that you consult a podiatrist who can offer effective relief and management tips.

Peripheral artery disease can pose a serious risk to your health. It can increase the risk of stroke and heart attack. If you have symptoms of peripheral artery disease, consult with Dr. Thomas Tran from Southwestern Foot & Ankle Associates, P.C.. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

Peripheral artery disease (PAD) is when arteries are constricted due to plaque (fatty deposits) build-up. This results in less blood flow to the legs and other extremities. The main cause of PAD is atherosclerosis, in which plaque builds up in the arteries.

Symptoms

Symptoms of PAD include:

Claudication (leg pain from walking)
Numbness in legs
Decrease in growth of leg hair and toenails
Paleness of the skin
Erectile dysfunction
Sores and wounds on legs and feet that won’t heal
Coldness in one leg

It is important to note that a majority of individuals never show any symptoms of PAD.

Diagnosis

While PAD occurs in the legs and arteries, Podiatrists can diagnose PAD. Podiatrists utilize a test called an ankle-brachial index (ABI). An ABI test compares blood pressure in your arm to you ankle to see if any abnormality occurs. Ultrasound and imaging devices may also be used.

Treatment

Fortunately, lifestyle changes such as maintaining a healthy diet, exercising, managing cholesterol and blood sugar levels, and quitting smoking, can all treat PAD. Medications that prevent clots from occurring can be prescribed. Finally, in some cases, surgery may be recommended.

If you have any questions, please feel free to contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Wounds That Don't Heal Need to Be Checked

Wednesday, 06 May 2026

Your feet are covered most of the day. If you're diabetic, periodic screening is important for good health. Numbness is often a sign of diabetic foot and can mask a sore or wound.

When to See a Podiatrist for Toenail Trauma

Tuesday, 05 May 2026

A bruised toenail can develop after the toe is injured by a heavy object, repeated pressure, or tight footwear. The injury can cause bleeding under the nail, which leads to dark discoloration that may appear red, purple, or black. This condition, often called a black toenail, occurs when blood is trapped beneath the nail. As the blood collects, pressure can build under the nail and cause throbbing pain or tenderness. In some cases, the nail may lift or loosen as the pressure increases. Although many bruised toenails gradually improve as the nail grows out, a severe injury may require medical evaluation. A podiatrist can examine the toe to determine whether there is significant pressure, infection, or damage to the nail bed, which is the tissue under the nail that supports nail growth. Proper diagnosis helps protect the nail and prevent long-term nail changes. If you have a painful toenail, it is suggested that you make an appointment with a podiatrist for an exam, diagnosis, and treatment.

Toe pain can disrupt your daily activities. If you have any concerns, contact Dr. Thomas Tran of Southwestern Foot & Ankle Associates, P.C.. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Causes Toe Pain?

Most severe toe pain is caused due to a sports injury, trauma from dropping something heavy on the toe, or bumping into something rigid. Other problems can develop over time for various reasons.

Toe pain can be caused by one or more ailments. The most common include:

Trauma
Sports injury
Wearing shoes that are too tight
Arthritis
Gout
Corns and calluses
Hammertoe
Bunions
Blisters
Ingrown toenails
Sprains
Fractures (broken bones)
Dislocations

When to See a Podiatrist

Severe pain
Persistent pain that lasts more than a week
Signs of infection
Continued swelling
Pain that prevents walking

Diagnosis

In many cases the cause of toe pain is obvious, but in others, a podiatrist may want to use more advanced methods to determine the problem. These can range from simple visual inspections and sensation tests to X-rays and MRI scans. Prior medical history, family medical history, and any recent physical traumatic events will all be taken into consideration for a proper diagnosis.

Treatment

Treatments for toe pain and injuries vary and may include shoe inserts, padding, taping, medicines, injections, and in some cases, surgery. If you believe that you have broken a toe, please see a podiatrist as soon as possible.

If you have any questions please contact our office located in Frisco, TX . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Blog

When Swelling Develops in the Feet and Ankles

Heel Pain That Starts With the 1st Step

Peripheral Artery Disease and Foot Health

Wounds That Don't Heal Need to Be Checked

When to See a Podiatrist for Toenail Trauma

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