Tom Hanks Makes an Announcement

Earlier this week, on late night TV, Tom Hanks announced that he has been diagnosed with diabetes.  He talked about lifestyle changes he needed to make and also a little about how the disease effects the body.  I have had a few patients over the years that presented with foot problems that lead me to suspect that he or she could be a diabetic.  The patient usually knew something wasn't quite right but was completely unaware that this disease was present.

One of the earliest signs of diabetes in terms of the foot would be numbness or tingling.  Diabetes is a disease of high blood sugar and this high blood sugar can cause several problems with the body.  Diabetic neuropathy is caused when nerve fibers are damaged by the high blood sugar.  This can be uncomfortable as a bothersome numbness in the feet but also can lead to pain.  Besides the discomfort, this loss of feeling can but a patient at risk for injury.  For example, a stone in the shoe can cause a sore.  A person without diabetic neuropathy would remove his or her shoe and remove the stone, but a diabetic patient may not even know that there is a stone in his or her shoe.  Left in the shoe the stone can lead to a sore or ulceration.

If you think you have diabetes you should see a physician for testing.  Symptoms are not just tingling in the feet but also weight loss, increased thirst, and increased urination.

Something to Celebrate

As a podiatrist, I read with interest a recent study that shows a drastic increase in lower extremity diabetic amputations.  The study was published in this month's Foot and Ankle International.  The study pointed out when looking at Medicare claims from 2000-2010, lower extremity amputations decreased 28.8%.  I am wondering if this is related to the 143.3% increase in the treatment of foot ulcers in the same time period.  Also interesting is that amputations at the upper and lower leg level are down 47% while partial toe amputations increased 24%.  (Sometimes a toe amputation is needed to be done by a physician like myself to prevent the infection from getting worse).  To me this means podiatrists are saving feet and legs.

This is a big deal on many levels.  First, it saves money.  Lower extremity amputations cost our health care system a lot of money.  Second, it improves patients quality of life.  Obviously, having a limb amputation is a big deal and can lead to other problems.  Earlier studies have found that a lower extremity amputation has a mortality rate of 50% within 5 years.  So one can argue that saving some one's limb, saves some one's life.

I am proud to have a hand in all of this and excited to continue to help bring down the level of amputations in my community.

Paula Deen

This past week, Paula Deen admitted that she had diabetes.  This likely made the news because she has been known for her cooking of what many people believe are unhealthy foods that could lead to diabetes.  Diabetes, in the most simple of terms, can be described as a disease of high blood sugar.  As a podiatrist, I see the manifestation of the disease in the feet everyday.  This includes nerve damage that can be painful and / or not allow a patient to feel his or her feet.  Also poor circulation in the lower extremities can occur.  Finally, the patient's ability to fight infection can be compromised.  We worry about all of these issues as combined they can lead to serious problems.  For example, a diabetic can step on a tack or get a rock in the shoe and because of nerve damage may not feel it.  This can cause a sore that can get infected and the diabetic patient's ability to heal the area is poor and antibiotics can not get to the area due to poor circulation.  The infection can worsen and to prevent severe life-threatening sickness, amputation of a toe, foot, or even leg can be necessary.  So prevention is key.  Diabetics are encouraged to establish a relationship with a podiatrist for regular evaluation and if, after daily inspection of the feet any problems are observed, a visit to the podiatrist is imperative.