Tag Archives: Frostbite

How to Avoid Winter Foot Conditions

Even though the holidays are officially over and temperatures have been normalizing a bit, be mindful that sudden temperature drops may happen anytime and cause uncomfortable foot conditions. This is even more relevant for those who participate in winter sports.  So, here are the top five winter foot conditions:

1. Chilblains

Chilblains occur when the blood vessels in your skin do not respond in time to sudden temperature changes. Symptoms may include small, itchy red spots, blistering or skin ulcers, and swollen burning skin. In order to avoid chilblains, limit your exposure to cold, cover all exposed skin as much as possible, bundle up to keep your body warm and do not smoke.

2. Raynaud’s Phenomenon

Raynaud’s Phenomenon occurs when your blood circulation is limited in certain areas of your body, especially your fingers and toes.  This low blood circulation causes these areas of your body to feel numb and cold. This often happens due to cold temperatures or stress. Prevent Raynaud’s Phenomenon by keeping your house and office warm and by being cautious when you are outdoors.

3. Skier’s Toe

Are you a fan of skiing? While it is certainly fun, please keep in mind your toes. If you notice your toenail has become black, it is likely you have bleeding under your nail, or “subungual hematoma”. This condition can be caused by trauma or continuous use of tight shoes. Make sure your socks fit and your boots have enough room for your toes to avoid this condition.

4. Morton’s Neuroma

Did you know winter boots may cause Morton’s Neuroma if they don’t fit properly?  With this condition, you can feel as if you are standing on a pebble in your shoes, experience a burning pain in the ball of your foot, as well as tingling or general numbness. Morton’s Neuroma may lead to foot deformities, so get fitting shoes and ask your podiatrist for treatment options.

5. Blisters

Similar to Morton’s Neuroma and Skier’s toe, foot blisters are caused by unfit shoes. To best prevent the condition, wear well-fitting socks and shoes. Do not attempt to wear those non-returnable unfit pairs of boots you got for Christmas. If you do get a blister, avoid popping it yourself. Instead, clean it with disinfectant and cover it with a bandage for protection. If it opens, make sure you pay a visit to your trusted podiatrist as soon as possible.

 

Common Winter Foot Problems

As we make our way through these winter months, here are some tips to keep in mind on some of the most common problems we see in our office during the winter months:

Dry Cracked Skin

Dry cracked skin results from a lack of moisture frequently caused by the use of harsh soaps, improper footwear, and conditions such as eczema and even diabetes. Having sweaty feet and wearing wet socks often affects children. Frequently soaking your feet in warm water for 20 minutes and moisturizing them afterwards often does the trick.

Fractures

Factures often occur through athletic activities, but a slip on the sidewalk can cause fractures as well. Reports even mention that standing on a hard surface for an extended period of time can result in tiny fractures. Watch out for bruising, pain, swelling, and/or a change of color and contact your podiatrist if symptoms don’t disappear within a reasonable period of time.

Frostbite

We all know frostbite warnings and typically think about the effects the cold has on our ears, nose, and hands; however, frostbite affects your feet in a similar way. Kids especially might not realize the dangers of playing in the snow for an extended period of time. Check your kids’ feet for red/purple toes and make sure their shoes are both warm and waterproof. Get immediate help if a toe has turned black! Another risk group is people with diabetes.

Bathe your feet in warm water (100 degrees) after a long day in the cold, but avoid using a hair dryer or any other source of aggressively dry heat. Needless to say, regular foot exams will make sure you haven’t overlooked any problems and they can also determine whether you are more prone to particular problems and conditions than others. Prevention is still the best medicine after all.

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Smith - Picture (Blog. January 2017) - 11-1-17