Reasons for Nighttime Foot Cramps

Nighttime foot cramps are a common and disruptive issue, affecting up to 60 percent of adults. They can be caused by inactivity, poor posture, and sleeping positions that restrict blood flow and compress nerves. Overexerting foot muscles through excessive activity or fatigue can lead to muscle cramping, as can wearing improper footwear or working on hard surfaces. Dehydration, often from inadequate water intake or illness, can result in foot muscle cramps due to electrolyte imbalances. Nutrient deficiencies, particularly in vitamins B-12, thiamin, folate, magnesium, and potassium, can lead to nerve damage and cause cramps. Excessive alcohol use may cause nerve damage and alcoholic neuropathy that may contribute to foot cramps. Pregnancy, especially in the later stages, can bring on leg and foot cramps, possibly due to increased weight and nutritional deficiencies. Certain health conditions like peripheral arterial disease, kidney disease, anemia, and diabetes can also be associated with nighttime foot cramps. If your foot cramps occur frequently and do not improve even after making adjustments to your routine, it is suggested that you make an appointment with a podiatrist. This specialist in foot and ankle care can perform a thorough evaluation, provide you with a proper diagnosis, and recommend treatment options to alleviate your discomfort. 

Foot Pain

Foot pain can be extremely painful and debilitating. If you have a foot pain, consult with Dean Kim, DPM from Greater Texas Foot & Ankle Specialist. Our doctor will assess your condition and provide you with quality foot and ankle treatment.


Foot pain is a very broad condition that could be caused by one or more ailments. The most common include:

  • Bunions
  • Hammertoes
  • Plantar Fasciitis
  • Bone Spurs
  • Corns
  • Tarsal Tunnel Syndrome
  • Ingrown Toenails
  • Arthritis (such as Gout, Rheumatoid, and Osteoarthritis)
  • Flat Feet
  • Injury (from stress fractures, broken toe, foot, ankle, Achilles tendon ruptures, and sprains)
  • And more


To figure out the cause of foot pain, podiatrists utilize several different methods. This 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 depends upon the cause of the foot pain. Whether it is resting, staying off the foot, or having surgery; podiatrists have a number of treatment options available for foot pain.

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.

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Treating and Preventing Plantar Warts

Plantar warts, painful growths that appear on the soles of the feet, can be an unwelcome annoyance. However, there are effective ways to treat and prevent this viral infection. To tackle existing plantar warts, salicylic acid prescribed by a podiatrist may gradually help to dissolve the wart tissue. For stubborn or painful warts, a podiatrist can recommend cryotherapy, laser therapy, or surgical removal. To prevent plantar warts, maintaining proper foot hygiene is essential. Keep your feet clean and dry, and avoid walking barefoot in public places to minimize exposure to infection. Wear shoes that fit well, and change your socks daily. If you have a cut or scrape on your foot, cover it with a bandage to prevent the virus from entering. Finally, boost your immune system through a healthy diet, exercise, and stress management, as a strong immune system can help ward off the human papilloma virus, or HPV, responsible for these warts. If you have developed a plantar wart, it is strongly suggested that you are under the care of a podiatrist who can provide appropriate relief treatments.

Plantar warts can be very uncomfortable. If you need your feet checked, contact Dean Kim, DPM from Greater Texas Foot & Ankle Specialist. Our doctor will assist you with all of your foot and ankle needs.

About Plantar Warts

Plantar warts are the result of HPV, or human papillomavirus, getting into open wounds on the feet. They are mostly found on the heels or balls of the feet.

While plantar warts are generally harmless, those experiencing excessive pain or those suffering from diabetes or a compromised immune system require immediate medical care. Plantar warts are easily diagnosed, usually through scraping off a bit of rough skin or by getting a biopsy.


  • Lesions on the bottom of your feet, usually rough and grainy
  • Hard or thick callused spots
  • Wart seeds, which are small clotted blood vessels that look like little black spots
  • Pain, discomfort, or tenderness of your feet when walking or standing


  • Freezing
  • Electric tool removal
  • Laser Treatment
  • Topical Creams (prescription only)
  • Over-the-counter medications

To help prevent developing plantar warts, avoid walking barefoot over abrasive surfaces that can cause cuts or wounds for HPV to get into. Avoiding direct contact with other warts, as well as not picking or rubbing existing warts, can help prevent the further spread of plantar warts. However, if you think you have developed plantar warts, speak to your podiatrist. He or she can diagnose the warts on your feet and recommend the appropriate treatment options.

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 and ankle needs.

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Heel Pain in the Morning?

Heel pain can negatively affect your day-to-day life. Simple activities like walking can become incredibly uncomfortable or painful due to heel pain.

Don’t live with heel pain and get treated.

Causes of Swollen Ankles and Feet

Swollen ankles and feet can be a perplexing and uncomfortable issue, often signaling an underlying problem. Several factors can contribute to this condition. One common cause is fluid retention, which can result from sitting or standing for extended periods, high salt intake, or hormonal changes. Additionally, injuries like sprains or strains can lead to localized swelling. Medical conditions, such as heart disease, kidney disease, or venous insufficiency, may also contribute to swollen ankles and feet due to impaired circulation or fluid buildup. Infections, inflammation, or certain medications can play a role as well. Lastly, pregnancy can lead to increased fluid retention and pressure on blood vessels, causing swelling in the lower extremities. Understanding these potential causes is essential for effective management and relief from swollen ankles and feet. If your feet and ankles have become swollen, it is suggested that you visit a podiatrist who can determine what the cause and offer effective relief remedies.

Swollen feet can be a sign of an underlying condition. If you have any concerns, contact Dean Kim, DPM of Greater Texas Foot & Ankle Specialist. 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 feel free to contact our office located in Frisco, TX . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.


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Signs You May Need New Running Shoes

Runners know the importance of a good pair of shoes that help to clock in the miles comfortably and safely. But like any other piece of equipment, running shoes have a lifespan. If you are wondering whether it is time to bid farewell to your old shoes, here are some signs to look out for. First, pay attention to the wear and tear on the soles. If the treads are worn down, especially in specific areas, this can lead to reduced traction and increased risk of slipping or injury. Second, listen to your body. If you are experiencing unexplained pain in your feet, ankles, or knees, worn-out shoes could be the cause. They may no longer provide the necessary support and cushioning, which causes stress on your joints. Running shoes typically have a life span of 300 to 500 miles, depending on various factors. If you have surpassed this range, it is time to shop for a new pair. If you need guidance in the life span and safety of your running shoes, it is suggested that you make an appointment with a podiatrist for an evaluation.  

Exercising your feet regularly with the proper foot wear is a great way to prevent injuries. If you have any concerns about your feet, contact Dean Kim, DPM of Greater Texas Foot & Ankle Specialist. Our doctor will treat your foot and ankle needs.

How to Prevent Running Injuries

Many common running injuries are caused by overuse and overtraining. When the back of the kneecap starts wearing out and starts causing pain in your knee, this is commonly referred to as runner’s knee. Runner’s knee is a decrease in strength in your quadriceps and can occur if you’re not wearing properly fitted or supporting shoes. To prevent runner’s knee, focusing on hip strengthening is a good idea, as well as strengthening your quads to keep the kneecaps aligned.

What Are Some Causes of Running Injuries?
- One cause of a common running injury is called iliotibial band syndrome.
- Plantar fasciitis is also another common injury.
- Stress fractures can occur from overtraining, lack of calcium, or even your running style.

Best Ways to Prevent Running Injuries
- Wear footwear that fits properly and suits your running needs.
- Running shoes are the only protective gear that runners have to safeguard them from injury.
- Make a training schedule. Adding strengthening exercises as well as regular stretching can help keep you strong and limber and can lessen the possibility of injuries.
- Stretching keeps muscles limber; this will help you gain better flexibility.

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 and ankle needs.

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Managing a Broken Toe That Will Not Heal

A broken toe is a common injury, and can cause difficulty if it does not heal. Several factors can contribute to a broken toe that doesn’t mend as expected. Misdiagnosis can sometimes occur, where a toe injury may be more severe than initially believed. This may lead to a delayed diagnosis or inadequate treatment. Additionally, tiny hairline fractures, known as stress fractures, can be challenging to detect, and may not heal properly if not identified. Poor immobilization, with inadequately fitted splints or casts, can hinder the healing process. Medical conditions, such as diabetes or vascular disease, can slow down the healing process. Also, continuous stress on the broken toe, such as excessive walking or standing, can impede proper healing. Lastly, untreated or undetected infections in or around the broken toe can further obstruct the healing process. If you are dealing with a broken toe that does not seem to be healing, it is strongly suggested that you consult a podiatrist promptly. This medically trained foot doctor can identify the underlying cause and recommend a treatment plan appropriate to the cause.

A broken toe can be very painful and lead to complications if not properly fixed. If you have any concerns about your feet, contact Dean Kim, DPM from Greater Texas Foot & Ankle Specialist. Our doctor will treat your foot and ankle needs.

What to Know About a Broken Toe

Although most people try to avoid foot trauma such as banging, stubbing, or dropping heavy objects on their feet, the unfortunate fact is that it is a common occurrence. Given the fact that toes are positioned in front of the feet, they typically sustain the brunt of such trauma. When trauma occurs to a toe, the result can be a painful break (fracture).

Symptoms of a Broken Toe

  • Throbbing pain
  • Swelling
  • Bruising on the skin and toenail
  • The inability to move the toe
  • Toe appears crooked or disfigured
  • Tingling or numbness in the toe

Generally, it is best to stay off of the injured toe with the affected foot elevated.

Severe toe fractures may be treated with a splint, cast, and in some cases, minor surgery. Due to its position and the pressure it endures with daily activity, future complications can occur if the big toe is not properly treated.

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 and ankle needs.

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