Are you experiencing numbness, tingling, or discolorations in your feet?

Even though poor circulation isn’t a condition, if you are experiencing poor circulation in your feet this is often a symptom of a much larger issue. This is why it’s important to understand the warning signs of poor circulation and when to see a podiatrist, as many of these conditions can be serious or cause further complications to your health.

Causes of Poor Circulation

There are many reasons why someone may have poor circulation. The most common conditions include:

1. Peripheral artery disease (PAD)

This causes poor circulation in the legs due to a narrowing in the arteries and blood vessels. Over time this condition can cause damage to nerves or tissue. While this condition can occur in younger people, particularly smokers, it’s more common for people over 50 years old to develop PAD.

2. Blood Clots

A blood clot causes a block or restriction in blood flow and can develop anywhere in the body. The most common places for a blood clot include the arms or the legs, which can lead to symptoms of poor circulation. In some cases, a blood clot can cause serious complications such as a stroke.

3. Diabetes

While this condition does affect blood sugar levels, it is also known to affect circulation within the body. Those with circulation issues may experience cramping in the legs that may get worse when you are active. Those with diabetic neuropathy may experience nerve damage in the legs and feet, as well as numbness or tingling.

4. Raynaud’s Disease

A less common condition, Raynaud’s disease causes chronic cold fingers and feet due to the narrowing of the arteries in the hands and toes. Since these arteries are narrow it’s more difficult for blood to flow to these areas, leading to poor circulation. Of course, you may experience these symptoms in other parts of the body besides your toes or fingers, such as your nose, ears, or lips.

Warning Signs of Poor Circulation

You may be experiencing poor circulation in your feet if you are experiencing these symptoms:

• Numbness
• Pain that may radiate into the limbs
• Tingling (a “pins and needles” sensation)
• Muscle cramping

If you are experiencing symptoms of poor circulation that don’t go away it’s best to play it safe rather than sorry and turn to a podiatric specialist who can provide a proper diagnosis and determine the best approach for improving circulation. Don’t ignore this issue.

When most people think about foot deformities they most often think about bunions; however, hammertoes are just as common. This unassuming deformity comes about gradually, so you may not even notice it until it’s too late. “What is a hammertoe?” You might be wondering. A hammertoe affects the middle joint of a toe (often the smaller toes), causing the toe to bend downward. In severe cases, a hammertoe will look almost claw-like.

There are two kinds of hammertoes: flexible and rigid. As you might imagine, a flexible hammertoe is one in which you can still straighten the toe out. If you aren’t able to straighten the affected toe then this is a rigid hammertoe. A flexible hammertoe isn’t as serious as a rigid one; however, it’s important that you take care of your hammertoe to make sure that it doesn’t get worse.

While there is no way to cure a hammertoe there are simple measures you can take to prevent it from progressing. First and foremost, you need to take a look at the shoes you are wearing and make sure that they aren’t too tight. When you slip your feet into your shoes, does it cause your toes to bunch up against one another? If so then this could make your hammertoe worse.

Instead, opt for shoes with an ample toe box, which will allow your toes to wiggle and move around freely. If you have a structural imbalance within the foot this can leave you prone to foot problems such as hammertoes and bunions. To correct this imbalance, talk to your foot doctor about getting custom orthotics (shoe inserts), which can be placed into your shoes to help provide cushioning, support, and shock absorption for your feet.

If pain or stiffness does rear its ugly head you can choose to take an over-the-counter pain reliever like ibuprofen, which can tackle both pain and inflammation in one fell swoop, or you can place a towel-wrapped ice pack (never put ice directly on the skin, as it can cause severe burns) over the area for several minutes.

Just as you can buy pads to cover a bunion or callus, you can also buy a non-medicated protective pad to cover over a hammertoe. Since the deformed toe joint juts out this can leave the toe prone to calluses, which can cause pain when wearing shoes. To prevent a callus from forming, you can apply a protective pad over the deformed toe joint before putting on shoes.

Of course, if you are dealing with significant or frequent pain, or if the hammertoe is rigid, then you will want to turn to a podiatric specialist. In severe cases, surgery may be recommended to correct the disfigured joint.

Is your ingrown nail a real nuisance or is it just too painful to handle anymore? Drs. Eric Silvers, Dustin Lloyd and Christopher Witt of Advanced Foot & Ankle Center in McKinney and Prosper, TX, can help you!

Ingrown toenails are when your toenails perforates skin in the corners, or sides of your feet. They may be hard, swollen, and tender in the beginning, eventually causing an infection if not taken care of immediately.

Your toes may also become:

• Sore
• Red
• Infected
• Skin may start growing over the ingrown toenail

There are several things that may lead to ingrown toenails, such as someone not trimming toenails properly, like too short, especially the big toes, wearing shoes that are too tight or short, resulting in crowded toes, repeated trauma or injury to your feet, or fungus infections. Ingrown nails may be simply heredity, or due to poor foot structure.

Treatment:

Treating ingrown toenails can be a simple fix. Try wearing shoes that give your toes more space to move. Your doctor may prescribe an antibiotic if there is an infection, but soaking the foot in warm and soapy water several times a day and keeping your feet clean may resolve the issue. If your ingrown toenail is causing an acute infection, the surgical removal of part of the ingrown toenail may be needed. The procedure is known as partial nail plate avulsion. Your doctor will inject your toenail with an anesthetic and cut out the ingrown section.

If you are dealing with an ingrown toenail, make sure to contact one of your foot doctors, Drs. Eric Silvers, Dustin Lloyd and Christopher Witt of Advanced Foot & Ankle Center in McKinney and Prosper, TX for help.

Turf toe is a sprain of the joint just below the big toe, also known as the first metatarsophalangeal (MTP) joint. This foot injury is particularly common among athletes who play on artificial turf, hence the name “turf” toe. When athletes play sports on turf or other hard surfaces, the foot can stick to the ground, resulting in jamming of the big toe joint.

Typically the injury is sudden, but it can also occur after sustaining multiple injuries, such as pushing off repeatedly when running or jumping. Although it’s a condition most commonly associated with dancers, soccer players, wrestlers, gymnasts and football players, you don’t have to be an athlete to get it.

Symptoms of turf toe range from mild to severe, and may gradually worsen with continued movement. The most common symptoms of turf toe include:

• Swelling and pain at the joint of the big toe

• Pain and tenderness when bending the toe

• Stiffness and limited movement of the big toe joint

If your symptoms are indicative of turf toe, then you may be able to relieve the pain and swelling with the following self-treatment, including:

• Ice the injury

• Apply a compression bandage

• Rest and temporarily discontinue any physical activity

• Wear a brace to protect the toe and to limit bending

For more severe cases of turf toe, visit our office for a proper diagnosis and treatment plan. A podiatrist can easily diagnose turf toe through an evaluation that includes a range of motion and joint stability tests.

Professional treatment may include exercises to strengthen the toe, modified footwear or splinting. With proper treatment, you can eliminate pain resulting from turf toe and return to your favorite sport or activity!

The Achilles tendon is the largest and strongest tendon in the body, located in the back of the lower leg and connecting the heel bone to the calf muscle. This tendon is crucial as it facilitates walking and running by helping to raise the heel off of the ground. While the tendon can withstand immense force, it’s also surprisingly vulnerable. Injuries to the Achilles tendon require prompt treatment.  

When the Achilles tendon becomes inflamed from excessive use, tendinitis can weaken it over time and cause small tears. Athletes are at a high risk for Achilles tendon injuries, which often occur at the start of a new exercise or training program, or due to not having enough rest or recovery time.

You don’t have to be an accomplished athlete to suffer an Achilles tendon injury. People with flat feet, arthritis and other foot problems are also more susceptible to develop Achilles tendinitis due to increased demands placed on the tendon when walking.

Symptoms

Common symptoms of Achilles tendinitis include:

• Mild pain after running or exercising that intensifies gradually
• Localized pain along the tendon, especially after running
• Tenderness near the heel bone, with pain being worse first thing in the morning
• Stiffness and limited range of motion in the lower leg and ankle
• Swelling around the tendon
• When the disorder progresses to degeneration, the tendon may become enlarged and develop nodules in the area where the tissue is damaged

Prevention

To prevent injuries to the Achilles tendon, strengthening and stretching the calf muscles through daily exercise is recommended.  Alternating intense exercise with low-impact workouts and wearing proper shoes for your foot type and activity can also help reduce your risk for injury.

Any time you experience pain, tenderness or swelling along the Achilles tendon, visit us for professional diagnosis and treatment. Treatment for an injured Achilles tendon should begin right away with rest, ice, compression, and elevation. Without prompt care, Achilles tendinitis will get progressively worse, thus increasing the risk for further deterioration and rupture. As a last resort, surgery may be recommended to repair the tendon.  

Our office can provide the best diagnosis and treatment, for optimal recovery. If you suspect Achilles tendinitis is holding you back, call us today to schedule an appointment, and get on the road to walking with ease again.