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Six Simple Exercise to Stronger Strides

Posted by: Dr. Marybeth Crane Posted Date: 04/06/2011

Part one talked about why shold you embrace minimalism?

 

A better approach to minimalism is to realize that your feet are weak in their current state and you need to add a foot and leg strengthening program to your current regimen. A strong core is imperative for good, efficient running form. The stronger the core, the longer you can hold good posture as you run down the road in search of your zen.

 

Six Simple Exercise to Stronger Strides

 

Here are six simple exercises you can do daily to improve your intrinsic foot strength. I recommend you walk around your house barefoot for five minutes to warm up your feet. Then really warm up your foot muscles by pretending your big toe is a marker and writing the alphabet with your foot. Do this twice. Now you are ready to begin strengthening your feet.

 
  1. Towel crunches. Your foot has tiny intrinsic muscles that stabilize your toes called the interossei and lumbricals. A great way to strengthen them is to put your foot on a towel and crunch your toes. Do this ten times, then take a 30 second break and repeat to complete three sets of ten. When you get good at this, replace the towel with a pen or marker and grab it with your toes.
  2. Heel walking. Heel striking is what we are avoiding, but heel walking is a great way to strengthen your anterior lower leg muscles (muscles in your shin). Roll back on your heels and walk forward balancing yourself on your heels for about 30 seconds, then take a 30 second break and repeat two more times.
  3. Deep squats on your forefoot. Roll up onto your forefoot then squat down into an almost sitting position, trying to keep your balance and avoid shifting back onto your heels. Hold this pose for 30 seconds then stand up for 10 seconds and repeat 5 more times. When you get good at this, try holding a weighted bar at you shoulder level and then squat.
  4. Inner foot strengthening with a resistance band. (This targets the medial muscles; the posterior tibial muscle and abductor hallucis) Tie the resistance band on a chair leg then use your medial muscles to pull the band toward the center of your body. Other option is to hook the band around your foot, then use the other foot to stabilize it. Pull your foot toward the midline of your body. Hold for 10 seconds then relax for 10 seconds. Repeat 10 times. (An alternative is to balance on the inside of your foot and walk for 30 seconds, following the pattern of heel walking)
  5. Outer foot strengthening with a resistance band. (This targets the lateral muscles; the peroneals) Tie the resistance band on a chair leg then use your lateral muscles to pull the band toward the outside of your body. Other option is to hook the band around your foot, then use the other foot to stabilize. Then move your foot towards the outside of your body. Hold for 10 seconds then relax for 10 seconds. Repeat 10 times. (An alternative is to balance on the outside of your foot and walk for 30 seconds, following the pattern of heel walking)
  6. Proprioceptive/Balance Training. Balance on one foot with other leg bent. Hold for 30 seconds. Repeat 5 times. When you get good, then roll up onto your forefoot. If you are a pro, then put a 5 pound weight in the opposite hand and touch your toes while balancing on your forefoot. (An alternative progression is to go from one leg on forefoot on level ground, to a foam mat then a Bosu ball or wobble board) 

These six simple exercises can help you strengthen the intrinsic muscles of your feet and lower legs to help you transition to a minimalist running style. Remember to also stretch your quads, hip flexors, hamstrings, and calf (gastrocnemius and soleus) as well as your plantar fascia after these exercises to warm down.

 

Small incremental increases in stress make us stronger. Large incremental increases in stress lead to overuse injuries! Achieve your natural stride slowly and carefully to stay injury free.

 

Watch the video if you need help with the exercises!

The Top 9 Questions Parents Have About Kid’s Sports Injuries

Posted by: Dr. Marybeth Crane Posted Date: 02/11/2011
 1. How can sports injuries be prevented? Many sports injuries are caused by stress from overuse and from the strains or inflammation around tendon insertions. A few tips to help avoid injuries include:
An athlete should have good nutrition and hydration prior to a practice or a game
An athlete should be well rested and alert.
Most importantly, the athlete should have good pre-season/pre-game training that includes stretching and flexibility skills, strengthening skills for the entire body, balance and coordination skills, plyometric skills and agility skills.
 
2. How many hours a week should young athletes train? This answer is age and sport specific. The greater the intensity of the sport on the muscle and joints, the more rest is needed. Here is a general guideline:
            3-4 years old: 30-45 minutes, two times a week (including games)
            5-7 years old: 45-60 minutes, two to three times a week (including games)
            8-12 years old: one to two hours, three times a week (including games)
            13-18 years old: one and a half to two hours, four to five times a week (including games)
Remember that participating in different sports, instead of the same sport year round, will decrease the risk of overuse injuries. It is recommended to vary practices and strength programs to rotate the different muscles throughout the week. In other words, don’t just run all the time. Mix in weights, jumping and stretching.
 
3. What can I do after an injury to decrease the severity of the injury? P-R-I-C-E
            The best thing to do after an injury occurs is to ice the injured area 15-20 minutes with elevation and compression. Repeat 15-20 minutes of ice every hour to the injured area. Keep the area protected, elevated and use compression in between icings. This should be continued every hour while awake for 48-72 hours.
 
4. What can I do for my child who is in pain? Ice like described. OTC pain mediciation like ibuprofen or Tylenol (if not allergic) 10mg/kg of nody weight.
 
5. When do I apply ice to an injury? When do I apply heat to an injury?
Ice: Ice is applied for the first 48-72 injuries. Use ice when there is swelling or as prevention after a workout or game. It is never recommended to use ice before practice or a game. The numbness from the ice may cause the athlete to injure themselves more.
Heat: Heat is beneficial pre-practice or pre-game to an area that is stiff, as this will warm-up the muscles decreasing the risk of muscle strains. Heat is also beneficial when an athlete has dull/achy pain. Never use heat when swelling is present.
 
6. How long should my child rest before returning to activities? Your child should rest from physical activity until he/she is able to demonstrate pain-free activity. The athlete should be able to walk and run without a limp or pain. There should be no physical evidence of a functional deficit while the athlete is participating in their sport.
 
7. What is the role of bracing or taping an injured area? An injured area should be protected when there is an unstable joint that needs proprioceptive (body awareness) input and stability. Bracing is a better option than taping, as taping often becomes ineffective after 5-10 minutes of vigorous activity. It is not recommended to brace a joint that has not been previously injured. The brace can “take over” the role of the supporting muscles and in return, the muscles become weaker allowing the joint to be at higher risk of injury. If an athlete is in need of some form of bracing, it is recommended to do a strength-training program to the area to wean off of the brace.
 
8. Under what conditions should an athlete seek medical attention for an injury? It is never wrong to seek medical advice for your child’s injury. Immediate medical attention is needed when the athlete has:
            Inability to bear weight on the inured area after 30 minutes of ice and rest
            Obvious deformity of the joint (fracture, dislocation)
            Persistent swelling or pain
            Inability to return to sport or physical activity without pain
            Repetitive injury to the same location
            Any doubt about the severity of their injury.
 
9. How do I know if my child needs orthotics? Children need orthotics when they have a significant underlying congenital foot problem like significantly flat feet or extremely high arches; AND this foot deformity is causing repetitive injuries. Repetitive stress injuries are often caused by faulty biomechanics and can be controlled with functional foot orthotics. You want to discuss orthotic therapy with your physician if your child seems to be getting injured over and over. Other reasons for your child to need orthotics are kinetic chain disorders. This means that their foot type is causes stress injuries in other parts of there body; like their knees, hips or lower back. Orthotics are often prescribed to “perform a tire realignment” on a child’s foot to decrease stress in other parts of their body. The best way to determine the need for an orthotic is a comprehensive biomechanical exam at your podiatrist.
           

These are the top 9 questions parents ask about their child’s sports injuries. Hope they help keep your kids safe and enjoying all their sports!

 

Run Happy! 

 

Itchy Feet Driving You Nuts?

Posted by: Dr. Marybeth Crane Posted Date: 06/01/2010

Why do my feet itch so much? Why does it seem to happen more in the summer time even though I'm not wearing closed in shoes? Why does it itch more some days but not others? All good questions! Let's talk a little about itchy feet.

 

Many people have itchy feet from simply dry skin. Their skin is drier in the summer because they are either going barefoot or wearing sandals all of the time. They also don't habitually put moisturizer on like they do in the winter time. They also may be predisposed to dry skin from underlying medical problems like diabetes, poor circulation or hypothyroidism. Luckily dry skin has a simple fix. Exfoliate your feet with a combination of a cream or lotion that contains urea or lactic acid coupled with a gentle buffer or sand paper. If you do this a few times a week, it should alleviate all the itching of alligator feet.

 

But you don't think you simply have dry skin? Perhaps you have a fungal infection. Chronic itchy feet from an underlying tinea pedis (also known as athlete's foot fungus) is extremely common. It is more common in the summer due to increasingly sweaty feet. Fungus loves sweaty feet! Take a look at the skin on the bottom of your feet and in between your toes. Do you have a wet whitish peeling look to the skin in between your toes? This is called maceration. It happens when you toes are wet a lot or have been submerged in water for a long time; but it is also a hallmark of interdigital tinea pedis or fungus in between your toes. Check out the bottom of your feet. Does the skin have little red bumps or scaling skin in the pattern on very small circles? This is also indicative of fungus. The great thing about athlete's foot fungus is that it is easily treated with a topical medication and then decontaminating your shoes. Keep your feet clean and dry and make sure you change your socks if you sweat a lot.

 

So you don't think its dry skin and really don't have the hallmark signs of fungus? Another common problem is contact dermatitis. You may have contact dermatitis if you have a red, scaly, itchy rash and it is in the pattern of your new sandals or perhaps socks. You can also get contact dermatitis from a new cream or tanning lotion. Any kind of topical allergen can cause a skin reaction. I've even seen dermatitis from an ankle bracelet! Contact dermatitis is usually a new problem and a little detective work will help you find the culprit! Topical treatment with a steroid cream coupled with removing the allergen usually rapidly relieves the itchy rash. Rarely an oral steroid is needed to calm down the itching and alleviate the rash.

 

Other causes of itchy feet can be any kind of skin problem like eczema or psoriasis. Most people will see a telltale skin rash prior to the itching and are familiar with the symptoms they have in other area of their skin. Treatments vary depending on the underlying skin problem.

 

So these are the top reasons for itchy feet: chronic dry skin, tinea pedis, or a dermatitis or skin disorder. Itchy feet driving you nuts? If your detective work falls short, and your itching persists; it is time to visit your podiatrist. Skin scrapings or a biopsy can often help find the culprit and eliminate the annoying itch!

 

Plaxico Burress Conquers Foot Pain With Orthotics

Posted by: Dr. Marybeth Crane Posted Date: 09/01/2008

New York Giant Ready For the Season in His New Orthotics!

Plaxico Burress makes his living running routes and catching balls for the Super Bowl champions New York Giants with a nagging ankle injury, flat feet and a new pair of orthotics. Burress is breaking in his orthotics in practice and expects to be ready for the season opener this week. In May, Burress was advised to use orthotics to help improve the function of his feet. He said it took time to get fitted, and he did not start using them until recently. He admits that he is sore after running but is getting much better. Functional orthotics are improving his gait so he will not be as prone to injury as he has been in the past.

55 million Americans experience one or more foot problems every year! Many fail to seek medical advice early and develop more complicated foot conditions that can be severe and difficult to treat. One of the most common foot problems is heel pain. It is estimated that 15% of the adult population complains of heel pain, which includes one million runners who experience heel pain (plantar fasciitis) every year. The American College of Foot and Ankle Surgeons has stated that heel pain has reached epidemic proportions in weekend athletes. This common condition is typically ignored, especially by athletes. People tend to seek treatment only after the problem becomes severe and disabling or when they just can’t run. When foot health concerns are ignored, simple conditions can develop into more serious problems affecting the ankles, knees, hips or the back. A simple functional orthotic is the answer for many people experiencing this kind of foot pain.

 

Orthotics are devices which fit into the shoe to aid the foot and allow it to function more optimally. "Functional orthotics" are usually relatively rigid in shoe braces that are designed to control motion and correct the function of the foot. Individuals with flatfeet, tendonitis, plantar fasciitis, knee, hip and back problems  and certain foot deformities, may benefit from functional orthotics.

 

Will orthotics help my foot problems? The goal of the functional orthotic is to control the abnormal motion in the foot, improve foot function, decrease the pain in the foot, ankle, knee, hip or back and to add support. The orthotic should make standing, walking, or running more comfortable. The orthotic must be rigid to help control the motion in the foot and add support. If the orthotic is soft, the weight of the body would collapse the device and it would no longer function.

 

Functional orthotics are a successful treatment for many problems affecting the lower extremity. In a recent article in the Journal of the American Podiatric Medical Association, 75% of patients surveyed had good to excellent results from functional orthotics. This includes 17% who felt the orthotics "cured" their pain. Less than 10% had no relief. The most commonly treated condition in the study was a painful heel. Over 20% of patients surveyed were treated for a painful heel and 20% were treated for a painful arch. Fourteen percent of the individuals were using orthotics for flatfeet. Other conditions treated with orthotics were knee, hip and back pain, foot arthritis, bunions and high arches. Tendonitis was not specifically evaluated.


Individuals with plantar fasciitis (heel and arch pain) who also have flatfeet usually respond best to orthotics. People with high arches may require orthotics as well, but they do not respond as well. Orthotics can help slow the progression of bunions and hammertoes, but they will not prevent this process. Orthotics may help with some pain at a bunion, but they will not "cure" the bunion. When the motion in the foot is contributing to the problem, orthotics are generally recommended.

 

Podiatrists are the most common prescribers of orthotics, but pedorthotists, orthotists, physical therapists and sometimes chiropractors will also provide orthotics. Remember that the device is only as good as the doctor taking the mold and writing the prescription. Make sure that your practitioner is trained in foot biomechanics and experienced in orthotic therapy.

 

Orthotics are a staple in the treatment of the majority of foot pain. When utilized for the correct indications, orthotics are highly successful in controlling foot pain and can add pep to your step! Orthotics have helped Plaxico Burress conquer his chronic injuries and they may help you!

Run Happy! And Thank God Football Season is almost here!!!!

 

Oh My Aching Legs! Shin Splints Slowing Your Run?

Posted by: Dr. Marybeth Crane Posted Date: 07/12/2008

Shin Splints

 

“My shins are killing me after running,” is a common complaint of new runners or runners increasing their mileage or intensity. My daughter Caitlin complained of shin splints after only two weeks of running summer track! It has been estimated that "shin splints" account for approximately 15% of all running injuries and may account for up to 60% of leg pain in runners. Many terms have been used to describe exercise-induced leg pain, including shin splints, medial stress syndrome, tibial stress syndrome, recurrent exercise-induced ischemia, and chronic exertional compartment syndrome. "Shin splints" has been commonly used as an all-encompassing term for many disorders causing lower-leg pain so that’s how I’ll refer to it during this discussion.

 

So what is a “shin splint”? Shin splints are pain in the lower leg usually caused by a variety of overuse or chronic stress related fatigue syndromes. The root cause of most shin splints is chronic biomechanical imbalances of the lower leg and feet. What does that mean? Bad feet, muscle imbalance, bad shoes, or improper training. In Caitlin’s case, she was running too much, too soon, too fast like many new runners and needed better stretching and arch supports.

 

What can a “shin splint” represent? The underlying pathology of a shin splint can be a fatigue injury of almost ever tissue seen in the lower leg. This can include:

  1. stress fractures
  2. periostitis (irritation of the covering of the bone also known as medial stress syndrome)
  3. Muscle fatigue or fascial herniation (compartment syndrome)
  4. Tendonitis
  5. Peroneal nerve entrapment
  6. popliteal artery entrapment or intermittent claudication (decrease blood flow)
  7. spinal radiculopathy (spinal nerve compression causing referred pain).

Wow! That’s a lot of things that can cause shin splints!

 

While every shin splint injury has its own specific biomechanical causes, most are rooted in tight calf muscles and relative weakness in the front leg muscles. What's going on is that your tight calves are pulling up on your heel, which in turn pulls the front of your foot down. This puts strain on the muscles in the front of your leg, which unfortunately are not strong enough to resist the pulling. This causes a big pain in the leg! This is very, very common in runners, since running tends to exercise the calf muscles more than those in the front. But fear not, a little rest and a lot of stretching and strengthening will fix you up and possibly make you a better runner, too. 

 

How do we treat them? Early on in the syndrome, shin splints are treated with ice, relative rest (slow down and get off the hills and uneven surfaces), anti-inflammatory like ibuprofen, stretching, and arch supports. Take a good look at your shoes. These often need to be replaced or upgraded to a better pair for your foot type. (More discussion on that topic in a future article).

 

After we address your shoes and overpronation or underpronation (your foot rolling in or out excessively when you run), then we move on to the muscle imbalances in your lower leg. Your calf muscles are too strong and tight, while your front leg muscles (anterior compartment) are too weak. This is easy to remedy but won’t happen overnight. Stretching your calf muscles with a simple wall stretch for your Achilles tendon many times a day( how many?) will help. Strengthening the front of your leg can be done by actually putting a small weight (or an athletic sock full of sand) on your foot and lifting it towards your shin. Hold that for a count of ten then relax. Repeat twenty five times. You will be amazed how tired those muscles are!

 

If your pain persists after two weeks of these simple solutions or is at any time pinpoint or severe in nature, call my office or your sports medicine physician. Stress fractures can creep up on the overzealous new runner and can take 8 to 10 weeks of no running to heal!

Shin splints are common in today's active population. It is important to keep in mind that shin splints, like most running injuries, are basically an overuse injury. Listen to your body and back off when you begin to feel pain.

 

These are just a few tips to get you on the road to recovery! Run Happy!

 

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