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Tuesday, 23 November 2021 00:00

Poor circulation in your feet may cause them to feel cold or numb. They may also become discolored, and your legs and ankles may swell up. You can try to improve the circulation in your feet and legs by exercising, which can increase the blood and oxygen your muscles receive. Cutting your salt intake will reduce fluid retention (which restricts circulation). Eating foods that are rich in omega-3 fatty acids is also believed to be helpful. Sitting or standing too long can cause poor circulation in your feet and ankles as well, so try to alternate these positions throughout the day. Avoid wearing high heels or pointy shoes which can also interrupt blood flow to the feet and toes. Poor circulation in the lower extremities may be caused by more serious underlying conditions such as arteriosclerosis, diabetes, peripheral artery disease (PAD), or more. If you are experiencing any symptoms of poor circulation in your feet, ankles, or lower legs, make an appointment with a podiatrist for an examination and evaluation.

Poor circulation is a serious condition and needs immediate medical attention. If you have any concerns with poor circulation in your feet contact Dr. Steven Sheridan of Ankle & Foot Specialty Clinics. Our doctor will treat your foot and ankle needs.

Poor Circulation in the Feet

Poor blood circulation in the feet and legs is can be caused by peripheral artery disease (PAD), which is the result of a buildup of plaque in the arteries.

Plaque buildup or atherosclerosis results from excess calcium and cholesterol in the bloodstream. This can restrict the amount of blood which can flow through the arteries. Poor blood circulation in the feet and legs are sometimes caused by inflammation in the blood vessels, known as vasculitis.

Causes

Lack of oxygen and oxygen from poor blood circulation restricts muscle growth and development. It can also cause:

  • Muscle pain, stiffness, or weakness   
  • Numbness or cramping in the legs 
  • Skin discoloration
  • Slower nail & hair growth
  • Erectile dysfunction

Those who have diabetes or smoke are at greatest risk for poor circulation, as are those who are over 50. If you have poor circulation in the feet and legs it may be caused by PAD and is important to make changes to your lifestyle in order to reduce risk of getting a heart attack or stroke. Exercise and maintaining a healthy lifestyle will dramatically improve conditions.

As always, see a podiatrist as he or she will assist in finding a regimen that suits you. A podiatrist can also prescribe you any needed medication. 

If you have any questions please feel free to contact one of our offices located in Sandusky, and Lapeer, MI . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about Causes, Symptoms, and Treatment of Poor Blood Circulation in the Feet
Tuesday, 16 November 2021 00:00

The tarsal tunnel is a narrow passageway on the inside of the ankle that is made of a thick band of fibrous tissue (flexor retinaculum) and ankle bones. Veins, arteries, muscles, tendons, and the tibial nerve pass through the tarsal tunnel. Certain conditions such as a ganglion cyst, nerve sheath tumors, fibrosis, and even injuries can tighten the already-narrow space within the tunnel and compress the tibial nerve. This can cause burning pain or tingling (paresthesias) along the tibial nerve, the inside of the ankle, or bottom (plantar) part of the foot. If you are experiencing this type of discomfort, contact a podiatrist. They will perform a physical examination and may suggest that an MRI be performed to visualize lesions that may be present within the tunnel. Both conservative and surgical treatments will be considered depending on the cause and severity of the condition and will focus on reducing pressure on the nerve and relieving pain.

Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact Dr. Steven Sheridan of Ankle & Foot Specialty Clinics. Our doctor can provide the care you need to keep you pain-free and on your feet.

Tarsal Tunnel Syndrome

Tarsal tunnel syndrome, which can also be called tibial nerve dysfunction, is an uncommon condition of misfiring peripheral nerves in the foot. The tibial nerve is the peripheral nerve in the leg responsible for sensation and movement of the foot and calf muscles. In tarsal tunnel syndrome, the tibial nerve is damaged, causing problems with movement and feeling in the foot of the affected leg.

Common Cause of Tarsal Tunnel Syndrome

  • Involves pressure or an injury, direct pressure on the tibial nerve for an extended period of time, sometimes caused by other body structures close by or near the knee.
  • Diseases that damage nerves, including diabetes, may cause tarsal tunnel syndrome.
  • At times, tarsal tunnel syndrome can appear without an obvious cause in some cases.

The Effects of Tarsal Tunnel Syndrome

  • Different sensations, an afflicted person may experience pain, tingling, burning or other unusual sensations in the foot of the affected leg.
  • The foot muscles, toes and ankle become weaker, and curling your toes or flexing your foot can become difficult.
  • If condition worsens, infections and ulcers may develop on the foot that is experiencing the syndrome.

A physical exam of the leg can help identify the presence of tarsal tunnel syndrome. Medical tests, such as a nerve biopsy, are also used to diagnose the condition. Patients may receive physical therapy and prescriptive medication. In extreme cases, some may require surgery.

If you have any questions please feel free to contact one of our offices located in Sandusky, and Lapeer, MI . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Read more about Treating Tarsal Tunnel Syndrome
Friday, 12 November 2021 00:00

Have your child's feet been examined lately? Healthy feet are happy feet. If your child is complaining of foot pain, it may be a sign of underlying problems.

Tuesday, 09 November 2021 00:00

When it comes to falling and the many foot and ankle injuries associated with it, the elderly are not the only group at risk. Young children fall frequently as they learn to walk, climb, run, and explore the world around them. While you may not be able to prevent every fall, you can take steps to prevent any major injuries. Around the home, lock doors that lead to dangerous areas and use sliding gates on stairways. Ensure that all carpets and rugs are held securely in place to prevent tripping or slipping. Keep hallways, stairs, and walking areas around the house free of clutter. Keep an eye on your child while they play and don’t allow them to climb high furniture. For more information about preventing falls for your loved ones of all ages, please consult with a podiatrist.  

Preventing falls among the elderly is very important. If you are older and have fallen or fear that you are prone to falling, consult with Dr. Steven Sheridan from Ankle & Foot Specialty Clinics. Our doctor will assess your condition and provide you with quality advice and care.

Every 11 seconds, an elderly American is being treated in an emergency room for a fall related injury. Falls are the leading cause of head and hip injuries for those 65 and older. Due to decreases in strength, balance, senses, and lack of awareness, elderly persons are very susceptible to falling. Thankfully, there are a number of things older persons can do to prevent falls.

How to Prevent Falls

Some effective methods that older persons can do to prevent falls include:

  • Enrolling in strength and balance exercise program to increase balance and strength
  • Periodically having your sight and hearing checked
  • Discuss any medications you have with a doctor to see if it increases the risk of falling
  • Clearing the house of falling hazards and installing devices like grab bars and railings
  • Utilizing a walker or cane
  • Wearing shoes that provide good support and cushioning
  • Talking to family members about falling and increasing awareness

Falling can be a traumatic and embarrassing experience for elderly persons; this can make them less willing to leave the house, and less willing to talk to someone about their fears of falling. Doing such things, however, will increase the likelihood of tripping or losing one’s balance. Knowing the causes of falling and how to prevent them is the best way to mitigate the risk of serious injury.  

If you have any questions, please feel free to contact one of our offices located in Sandusky, and Lapeer, MI . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Read more about Falls Prevention
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